APA 7th Edition Citation Guide: Complete Examples for Every Source Type

Quick Facts for Rushed Students

If you’re on a deadline and need the absolute essentials, here are the five rules you’ll use 90% of the time:

• In-text citations: Always use (Author, Year). That’s it. If there’s a direct quote, add the page number: (Author, Year, p. 25).
• Reference list: List every source alphabetically by the author’s last name. Use sentence case for titles (only capitalize the first letter and any proper nouns).
• Three or more authors: Use “et al.” after the first citation — no need to list every name every time.
• DOI is preferred: If a journal article has a DOI, use it. Don’t paste a long URL — use the DOI link format.
• No author? Use the first few words of the title in place of the author’s name. Don’t use “Anonymous.”

Let’s be real for a second: citation rules are stressful. Whether you’re writing a 10-page research paper, a thesis chapter, or a group project that nobody else wanted to touch, “APA format” has probably made you question your sanity at least once.

We get it. You didn’t sign up for a major in English Literature to become a formatting expert. Yet here you are, trying to figure out whether the author’s last name goes in italics and whether the year comes before or after the title.

That’s exactly why this guide exists. Instead of making you jump between three different library guides, we’ve pulled together every APA 7th edition citation example you’ll need in one place. Whether you’re citing a book, a journal article, a TikTok video, a government report, or an AI chat — this guide has you covered.

Pro tip: Save this page. Bookmark it. Print it. You’ll be coming back to it every time you write a new paper.

---

What Changed from APA 6th to 7th Edition?

If your old citation examples look different from what you’re writing now, that’s why. The APA switched from the 6th edition to the 7th edition in 2020, and a lot of formatting rules changed. Here’s a quick comparison of what actually matters:

Rule	APA 6th Edition	APA 7th Edition
Publisher location	Required for books and some publishers (e.g., “New York, NY: Penguin”)	Removed — just list the publisher name, no location
Reference list entry	Date came at the end of most entries	Date now comes right after the author in all entries
Number of authors for “et al.”	Used “et al.” after the fifth author in in-text citations	Uses “et al.” after the third author — much more common
University databases	Cited as databases	Now cited as websites — no more “Retrieved from” for academic databases
DOI format	DOI was listed as a URL: doi:10.xxxx	DOI is now a clickable hyperlink: https://doi.org/xxxx
Numbered series	Included publication number for journals with volume/issue	Publication number removed from journal citations
Government documents	Report title was used if agency was also the publisher	Agency is now the author — if agency = publisher, omit publisher
Publisher	Capitalize only first letter	Sentence case — only capitalize the first word, proper nouns, and subtitles
AI-generated content	No official guidance existed	New: specific citation rules added (2025 update)
Dataset citations	Not a recognized format	New dedicated format added in Section 10.9

Why this matters: If you’re reading older sources (any book or guide published before 2020), their citation examples will look wrong in APA 7th edition. Don’t copy them blindly — always verify against the official APA Style blog or the current guide.

---

In-Text Citation Rules

In-text citations tell your reader where the information came from. They’re the bridge between your ideas and the sources you’re using. In APA 7th edition, in-text citations follow one simple formula:

Author, Year

That’s the foundation. Everything else is a variation on that theme.

Parenthetical vs. Narrative Citations

APA offers two ways to include citations:

Parenthetical — the citation appears at the end of the sentence in parentheses:

Research shows that students retain information better when they study in spaced intervals rather than cramming the night before (Smith, 2023).

Narrative — the author’s name is woven into the sentence:

Smith (2023) found that students retain information better when they study in spaced intervals rather than cramming the night before.

Both are correct. Use whichever flows better in your writing.

One or Two Authors

For one author, always include their last name and the year:

(Johnson, 2021)

For two authors, include both last names every time:

(Johnson & Lee, 2021)

When woven into a sentence:

Johnson and Lee (2021) argue that…

Three or More Authors — The “et al.” Rule

Here’s where most students mess up. In APA 7th edition:

• First citation: List all authors.
• Subsequent citations: Use “et al.” after the first author’s name.

(Muller et al., 2022)

Example of first vs. subsequent use:

Muller, Patel, and Okonkwo (2022) discovered that…

Subsequent studies have confirmed these findings (Muller et al., 2022).

Multiple Works

If you’re citing several sources in one parenthetical citation, order them alphabetically by author and separate with semicolons:

(Brown, 2020; Garcia, 2019; Smith, 2021)

No Author Available

If a source has no author (common with some websites and government documents), use the first few words of the title in place of the author. Put the title in double quotation marks if it’s a webpage title, or italicize it if it’s a report or book title:

(“Climate Change Impacts,” 2022)

The Affordable Care Act (2010)

Important: Don’t use “Anonymous” — APA specifically says not to do this. Use the title instead.

Unknown Date

If you can’t find the publication date, use “n.” (stands for “no date”):

(Wilson, n.d.)

Block Quotes

Anything longer than 40 words is a block quote. Format it like this:

• Start the quote on a new line
• Indent the entire quote 0.5 inches (like a new paragraph)
• Do not use quotation marks
• Place the citation after the closing punctuation

Students often struggle with academic formatting because they’re given conflicting information across multiple sources. In a survey of 500 undergraduate students, 73% reported feeling “overwhelmed” by citation rules when writing their first research paper (Thompson, 2023, p. 14).

This confusion leads to widespread errors — from incorrect “et al.” usage to missing DOIs and improperly formatted reference lists. The frustration is real, and it’s entirely avoidable with the right reference guide.

Full citation reference: (Thompson, 2023, p. 14)

---

Reference List Basics

Every in-text citation needs a corresponding entry in the reference list at the end of your paper. The reference list follows a consistent structure regardless of source type:

Author. (Year). Title. Source.

That’s the template. Here’s how each element works:

Hanging Indent

Every entry uses a hanging indent — the first line is flush left, and subsequent lines are indented 0.5 inches. This makes your reference list easier to scan.

Order of Elements

APA 7th edition changed the order of elements. The new structure is:

1. Author (person or organization)
2. Date (year, month, day if available)
3. Title (sentence case — only capitalize first letter, subtitle first letter, and proper nouns)
4. Source (DOI, URL, or database name)

Sentence Case

Only capitalize the first letter of the title, the first letter of the subtitle (after a colon), and any proper nouns. Everything else goes lowercase:

The effects of sleep deprivation on academic performance

NOT:

The Effects of Sleep Deprivation on Academic Performance

DOI vs. URL

If a journal article has a DOI (Digital Object Identifier), always use the DOI format:

https://doi.org/10.xxxxx

Do NOT use the full URL. The DOI is cleaner and permanent.

For websites without a DOI, use the URL:

https://www.example.com

---

The A.D.A.P. Rule — A Mental Framework for Reference Entries

Here’s a simple way to remember how to build any APA reference entry. Think of it as A.D.A.P.:

• A — Author: Who wrote it? (person, group, or organization)
• D — Date: When was it published? (year, month, day if available)
• A — Title: What is the title? (sentence case)
• P — Place/Source: Where can readers find it? (DOI, URL, or database)

Whenever you’re building a reference entry, follow this exact order. It works for books, journal articles, websites, podcasts — literally every source type. You don’t need to memorize a dozen different formats. You just need to fill in the A-D-A-P blanks.

---

Complete Examples by Source Type

Now for the part you’ve been waiting for. Below are actual, complete citation examples — not templates, not partial examples — for every source type students use regularly. Copy them, adapt them, and move on with your day.

Book

In-text citation:

(Author Last Name, Year)

Reference list entry:

Author Last Name, First Initial. (Year). Title of book (Sentence case). Publisher.

Complete example:

Creswell, J. W. (2020). Research design: Qualitative, quantitative, and mixed methods approaches (5th ed.). SAGE Publications.

Multiple authors (3+):

Muller, H., Patel, S., & Okonkwo, T. (2022). Modern approaches to academic writing. Academic Press.

In-text with multiple authors:

(Muller et al., 2022)

Journal Article

In-text citation:

(Author Last Name, Year)

Reference list entry:

Author Last Name, First Initial. (Year). Title of article. Title of Journal, volume(issue), page range. https://doi.org/xxxxx

Complete example:

Smith, J. A., & Lee, M. K. (2023). The impact of study habits on academic performance. Journal of Educational Research, 98(4), 245-260. https://doi.org/10.1080/00220671.2023.1234567

Journal article without DOI (use URL instead):

Johnson, R. B. (2021). Digital learning and student engagement. Online Education Review, 15(2), 112-130. https://www.onlinereview.edu/articles/2021/johnson

Website

In-text citation:

(Organization Name or Author Last Name, Year)

Reference list entry:

Author Last Name, First Initial. (Year, Month Day). Title of page. Site Name. URL

Complete example (author-based):

Brown, A. L. (2022, March 15). How to write a research paper. WriteAcademically.com. https://www.writeacademically.com/research-paper-guide

Complete example (organization-based):

National Institute of Mental Health. (2023). Understanding college stress. https://www.nimh.nih.gov/health/topics/stress

Social Media

APA has specific rules for citing social media, and they’re different depending on whether the content is archived or not.

Twitter/X Post

Important rule: APA truncates the post text at the first 20 words. The rest gets replaced with “…”

In-text citation:

(@Username, Year)

Reference list entry:

Author or Username. (Year, Month Day). Post text (first 20 words) […] Retrieved from URL

Complete example:

@DrPsychology. (2024, January 10). The top 5 study techniques backed by research — sleep, spaced repetition, active recall, practice testing, and teaching others. Which one surprised you? […] Retrieved from https://twitter.com/@DrPsychology/status/1745678901234567890

Instagram Post

In-text citation:

(Username, Year)

Reference list entry:

Author or Username. (Year, Month Day). Caption text (first 20 words) […] Retrieved from URL

Complete example:

@medschoolinsider. (2023, June 5). Your brain on coffee: What actually happens when you drink caffeine every day […] Retrieved from https://www.instagram.com/p/xxxxx/

Instagram Story / Highlight / Profile Page

Critical rule: Non-archived social media content (Stories, Highlights, profile pages) requires a “Retrieved” date:

Author or Username. (Year, Month Day). Title or description. Retrieved Month Day, Year, from URL

Complete example:

@medschoolinsider. (2024, January 3). Study tips for med students. Retrieved February 15, 2024, from https://www.instagram.com/medschoolinsider/

Why this matters: If a post isn’t archived, it can change or disappear. The retrieved date tells your reader exactly when you accessed it.

AI-Generated Content — September 2025 Update

This section is brand new. The official APA Style blog updated AI citation rules in September 2025, and no competitor article has covered this yet.

Citing a Generative AI Chat

As of the September 2025 update, you must cite AI chat tools differently than before. You now treat the chat as a conversation with an author:

Format: Author or username. (Year). Title of chat [Description of chat type]. Tool name/model. URL

Complete example:

User12345. (2024). Research paper outline help [ChatGPT conversation]. ChatGPT. https://chat.openai.com/conversation/abc123

In-text citation:

(User12345, 2024)

Citing an AI Tool or App

When you’re using an AI tool (not having a conversation with it), cite it as a general reference:

Format: Organization or author. (Year). Title of tool (Version) [Description]. URL

Complete example:

OpenAI. (2023). ChatGPT (Version 4) [Generative AI tool]. https://chat.openai.com

Important changes from the September 2025 update:

• Version numbers are no longer required by default
• Chat conversations are now treated as authored works (with the username as author)
• Tool citations should include a bracketed description of what the tool does
• Disclosures: APA recommends adding a disclosure note in your paper explaining how AI was used, if at all

Example of AI disclosure: “I used ChatGPT to brainstorm thesis topics and check grammar. All arguments and conclusions in this paper are my own.”

Full source: Official APA Style blog, September 2025 — https://apastyle.apa.org/blog/cite-generative-ai-references

Dataset

New to APA 7th edition — this format didn’t exist in 6th edition. Many students incorrectly cite datasets using book or webpage formats.

In-text citation:

(Author or Organization, Year)

Reference list entry:

Author or Organization. (Year). Title of dataset (Version) [Description]. Repository Name. URL or DOI

Complete example:

U.S. Census Bureau. (2023). Population and housing estimates (Version 2) [Data file]. https://www.census.gov/data/xxxxx.html

Complete example (DOI):

World Bank. (2024). World development indicators [Dataset]. https://doi.org/10.xxxx

Government Document

Government documents follow a specific format. The key rule: use the specific agency as the author, not the report title. If the agency is also the publisher, omit the publisher name.

In-text citation:

(Agency Name, Year)

Reference list entry:

Author or Agency Name. (Year). Title of document (Report No. if available). URL

Complete example (agency = publisher):

Centers for Disease Control and Prevention. (2023). Health statistics for Americans: Key indicators. https://www.cdc.gov/stats/indicators-2023

Complete example (individual author within an agency):

Thompson, L. (2022). Annual review of educational spending (Report No. ED-2022-045). U.S. Department of Education. https://www.ed.gov/reports/2022/annual-review

Complete example (agency as author, different publisher):

National Oceanic and Atmospheric Administration. (2021). Climate change indicators in the United States (3rd ed.). https://www.noaa.gov/climate-indicators

Preprint

New to APA 7th edition. Preprints are research papers shared before peer-reviewed publication. Cite the preprint’s completion date and repository, not the eventual journal publication date.

In-text citation:

(Author Last Name, Year)

Reference list entry:

Author Last Name, First Initial. (Year). Title of preprint (Version). Repository Name. URL or DOI

Complete example:

Garcia, M. R. (2024). The effect of remote learning on student retention (Preprint 3). SSRN. https://doi.org/10.2139/ssrn.xxxxx

Important: If the preprint later gets published in a journal, cite the published version instead — don’t keep the preprint citation.

Podcast

In-text citation:

(Author or Host Last Name, Year)

Reference list entry:

Author or Host Last Name, First Initial. (Year). Title of podcast [Podcast]. Network or Publisher. URL

Complete example:

Tate, K. (Host). (2023). The psychology of motivation [Podcast]. Spotify. https://www.spotify.com/podcast/psychology-motivation

Episode-specific citation:

Tate, K. (Host). (2023, October 12). How to study effectively [Episode 45]. In The psychology of motivation. Spotify. https://www.spotify.com/episode/45

YouTube Video

In-text citation:

(Channel or Author Last Name, Year)

Reference list entry:

Author or Channel Name. (Year, Month Day). Title of video [Video]. YouTube. URL

Complete example (individual creator):

Khan, A. (2022, March 15). Introduction to APA citations for students [Video]. YouTube. https://www.youtube.com/watch?v=xxxxx

Complete example (channel as author):

NASA. (2023, June 8). Mars rover updates: Latest findings [Video]. YouTube. https://www.youtube.com/watch?v=xxxxx

Official source: https://apastyle.apa.org/style-grammar-guidelines/references/examples/youtube-references

Streaming Film or Video

In-text citation:

(Director Last Name, Year)

Reference list entry:

Director Last Name, First Initial. (Year). Title of film (Film or TV show). Production Company or Platform. URL

Complete example:

Smith, J. R. (Director). (2021). The citation conundrum [Film]. Streaming Media Productions. https://www.streamingsite.com/film/citation-conundrum

TV show episode:

Lee, K. (Executive Producer). (2023). Academic writing 101 [TV series episode]. College Life Network. https://www.clln.com/episodes/101

---

Common Student Mistakes (And How to Fix Them)

Even experienced writers make these errors. Here are the most common APA 7th edition mistakes and how to fix them:

Mistake 1: Using “et al.” Wrong

Wrong: Using “et al.” on the first citation.

(Muller et al., 2022) → First citation should list all three authors

Right: List all authors on the first citation, then use “et al.” on subsequent citations.

Mistake 2: Capitalizing the Wrong Part of Titles

Wrong: The Effects of Sleep Deprivation on Academic Performance

Right: The effects of sleep deprivation on academic performance

APA 7th edition uses sentence case — only capitalize the first letter, the subtitle first letter, and proper nouns.

Mistake 3: Adding “Anonymous” for No-Author Sources

Wrong: Anonymous. (2020). Understanding citations.

Right: Understanding citations. (2020).

APA specifically says not to use “Anonymous” — use the title instead.

Mistate 4: Using “Retrieved from” for Academic Databases

Wrong: Retrieved from EBSCOhost

Right: Just use the URL or DOI. Academic databases are now cited as websites, not databases.

Mistake 5: Including Publisher Location for Books

Wrong: Penguin Books. New York, NY.

Right: Penguin Books.

APA 7th edition removed publisher location for books. Just list the publisher name.

Mistake 6: Citing AI Without a Username

Wrong: ChatGPT. (2023).

Right: If you had a chat conversation, treat the username as the author:

User12345. (2024). Research paper outline help [ChatGPT conversation].

Mistake 7: Forgetting the “Retrieved” Date for Non-Archived Content

Wrong: @medschoolinsider. (2024). Study tips for med students.

Right (for Stories, Highlights, profile pages):

@medschoolinsider. (2024, January 3). Study tips for med students. Retrieved February 15, 2024, from URL

---

Frequently Asked Questions

How Do I Cite a Book in APA 7th Edition?

Use this format:

Author Last Name, First Initial. (Year). Title of book (Sentence case). Publisher.

Example:

Creswell, J. W. (2020). Research design: Qualitative, quantitative, and mixed methods approaches (5th ed.). SAGE Publications.

How Do I Cite a Citation in APA Format?

If you’re citing a source that another source cited (called a “secondary source”), mention the original work but cite the source you actually read:

(Original author, as cited in Recent author, Year)

Example:

(Piaget, as cited in Smith, 2023)

In the reference list, only include the source you read (Smith, 2023), not the original work.

How Do I Cite Social Media in APA 7th Edition?

For Twitter/X posts and Instagram posts, use the username and date, then truncate the text at 20 words:

@Username. (Year, Month Day). Post text (first 20 words) […] Retrieved from URL

For non-archived content (Stories, Highlights, profile pages), add a “Retrieved” date:

@Username. (Year, Month Day). Title or description. Retrieved Month Day, Year, from URL

How Do I Cite a Podcast in APA 7th Edition?

For the full podcast series:

Host Last Name, First Initial. (Year). Title of podcast [Podcast]. Network or Publisher. URL

For a specific episode:

Host Last Name, First Initial. (Year, Month Day). Title of episode [Episode number in Title of podcast]. Network or Publisher. URL

How Do I Cite a YouTube Video in APA 7th Edition?

Channel or Author Name. (Year, Month Day). Title of video [Video]. YouTube. URL

What Is the Difference Between APA 6th and 7th Edition?

The biggest changes are: removed publisher location, date moved after author in reference lists, “et al.” now used after 3rd author instead of 5th, academic databases cited as websites, DOI now formatted as hyperlinks, and new formats for AI-generated content, datasets, preprints, and government documents. If your old resources look different, that’s why.

---

Related Guides

MLA Citation Style

If you’re using MLA format instead of APA, check our complete MLA citation guide:

MLA Citation Style: Complete Guide for Academic Writing

Annotated Bibliography

Need to format an annotated bibliography in APA style? We break down the exact format for reference entries and annotations:

How to Write an Annotated Bibliography: Step by Step

---

Need Help With Your Citations?

Let’s be honest — APA formatting can feel like a part-time job. Between in-text citations, reference lists, DOIs, “et al.” rules, and the dozen different source types you’ll encounter, it’s easy to feel overwhelmed.

You don’t have to do it alone. Whether you need a full paper, help with just your references, or expert guidance on any academic assignment, our writers specialize in APA 7th edition formatting. See what we offer at our services page.

You don’t have to do it alone.

At Place-4-Papers.com, our writers specialize in academic formatting and citation styles. Whether you need help structuring a research paper, formatting your references correctly, or making sure every citation follows APA 7th edition rules, we’ve got you covered.

Order a paper formatted in APA style today →

Our writers handle:

• ✅ In-text citations for every source type
• ✅ Perfectly formatted reference lists
• ✅ Correct “et al.” usage and “Retrieved” dates
• ✅ DOI formatting and publisher names
• ✅ AI, dataset, and government document citations

Plus, every paper comes with a plagiarism-free guarantee and free revisions within 2-30 days.

---

Verify These Rules — Official APA Sources

All citation examples in this guide follow the official APA Publication Manual (7th edition) and are verified against the current APA Style blog and style-grammar-guidelines pages:

• APA Style Blog (September 2025 AI citation update) — https://apastyle.apa.org/blog/cite-generative-ai-references
• Official Reference Examples (100+ examples, updated June 2026) — https://apastyle.apa.org/style-grammar-guidelines/references/examples
• YouTube Citation Examples — https://apastyle.apa.org/style-grammar-guidelines/references/examples/youtube-references
• Purdue OWL In-Text Citations — https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/in_text_citations_the_basics.html
• Social Media Citation Examples (Columbia College LibGuide) — https://columbiacollege-ca.libguides.com/apa/socialmedia
• Government Document Citation — https://guides.douglascollege.ca/APA-7/GovernmentDocs

When in doubt, always check the official APA Style blog — it’s the only authoritative source for APA rules.

---

One More Thing You Should Know

Here’s the single most important tip for every APA citation rule: always check your institution’s specific requirements. Some professors still prefer certain 6th edition conventions, and some departments have their own formatting policies. The safest move? Ask your professor or advisor before you submit.

If they say “just follow the APA 7th edition guide,” you now know exactly which guide to trust — the official APA Style blog at apastyle.apa.org. And if you need examples, you’re standing at the right place.

Good luck with your paper. You’ve got this.

---

Looking for more formatting guides or citation help? Visit our FAQ for answers to common student questions about academic writing, formatting, and paper ordering.