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How to Cite a Reddit or Forum Post in Chicago (17th edition)

Learn how to cite Reddit threads, AMAs, and online forum or discussion-board posts in Chicago format (17th edition). This guide includes the reference list format, in-text citation examples, and key formatting rules.

Chicago Bibliography Format

Here is the standard Chicago format for citing a Reddit post in your bibliography:

Username. "Title or Text of the Post." Reddit, Month Day, Year. https://www.reddit.com/r/subreddit/comments/xxxxx.

Chicago Example for a Reddit or Forum Post

A complete Chicago reference for a Reddit post, formatted by the official Chicago CSL style definition — the same engine that powers the generator on this site:

u/quiet_scholar. 2024. “How do you organise sources for a literature review?” R/AskAcademia, Reddit, July 15. https://www.reddit.com/r/AskAcademia/comments/abc123.

Matching in-text citation: (u/quiet_scholar 2024)

Chicago In-Text Citation

Use one of these formats when referencing this source within your paper:

Parenthetical

(Username 2024)

Narrative

Username (2024) notes...

Key Chicago Formatting Rules

  • Name the poster by username and put the post title or text in quotation marks.
  • Identify Reddit (and the subreddit) as the site, then give the full Month Day, Year date.
  • Reddit posts are usually cited in a note; they may be omitted from the bibliography.
  • End with the direct URL of the post or comment.

Step-by-Step Guide

  1. Gather source information: Collect the author name, title, publication date, and URL or DOI for your Reddit post.
  2. Format the reference: Arrange the elements following the Chicago (17th edition) template shown above.
  3. Create the in-text citation: Add a parenthetical or narrative citation in your paper where you reference this source.
  4. Add to your bibliography: Include the full formatted citation at the end of your paper.
  5. Double-check formatting: Verify italics, punctuation, capitalization, and hanging indents match Chicago requirements.

Evidence and review notes

Worked examples are generated by citeproc from the published CSL definition, not written by a language model. Editorial guidance and sources in this section were reviewed on 2026-08-14.

CSL style record: chicago.csl

Frequently Asked Questions

How do I cite a Reddit post in Chicago?
To cite a Reddit post in Chicago (17th edition), include the author, title, date, and source location. Use our free citation generator for automatic formatting.
What is the Chicago format for a Reddit post citation?
The Chicago format for a Reddit post is: Username. "Title or Text of the Post." Reddit, Month Day, Year. https://www.reddit.com/r/subreddit/comments/xxxxx.
What does the in-text citation look like for a Reddit post in Chicago?
In Chicago, the in-text citation for the example above is (Username 2024)

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