Mistakes Checklist
Common Chicago Tweet / X Post Citation Mistakes
Published studies report citation/reference error rates between 25-54%. Use this page to catch the most frequent formatting failures before submission.
Top mistakes to avoid
- ⚠Using the handle alone without the real or display name.
- ⚠Abbreviating months (Chicago uses full month names).
- ⚠Putting the handle in square brackets instead of parentheses.
- ⚠Omitting the URL permalink.
Wrong vs correct examples
Using square brackets for handle instead of parentheses
Wrong
NASA [@NASA]. "Today marks 25 years since the launch of the ISS." X (formerly Twitter), November 15, 2024. https://x.com/NASA/status/1857344100000000000.
Correct
NASA (@NASA). "Today marks 25 years since the launch of the ISS." X (formerly Twitter), November 15, 2024. https://x.com/NASA/status/1857344100000000000.
Chicago uses parentheses for the handle: (@NASA). Square brackets are an APA convention, not Chicago.
Abbreviating month names
Wrong
NASA (@NASA). "Today marks 25 years since the launch of the ISS." X (formerly Twitter), Nov. 15, 2024. https://x.com/NASA/status/1857344100000000000.
Correct
NASA (@NASA). "Today marks 25 years since the launch of the ISS." X (formerly Twitter), November 15, 2024. https://x.com/NASA/status/1857344100000000000.
Chicago always uses full, unabbreviated month names. This is a key difference from MLA, which abbreviates months longer than four letters.
Omitting the permalink URL
Wrong
NASA (@NASA). "Today marks 25 years since the launch of the ISS." X (formerly Twitter), November 15, 2024.
Correct
NASA (@NASA). "Today marks 25 years since the launch of the ISS." X (formerly Twitter), November 15, 2024. https://x.com/NASA/status/1857344100000000000.
Always include the permalink URL so readers can verify and access the original tweet.
Fix checklist
- ✓Put the tweet text in quotation marks.
- ✓Use the handle in parentheses after the real name: NASA (@NASA).
- ✓Chicago uses full month names — no abbreviations.
- ✓For the notes-bibliography system, use a footnote for the first citation.
Frequently asked questions
Does Chicago use footnotes or parenthetical citations for tweets?
Chicago Notes-Bibliography uses a footnote for the first citation and a shortened form for subsequent ones. Chicago Author-Date uses a parenthetical in-text citation and a reference list entry.
How do I format the footnote for a tweet?
Footnote: Author Name (@handle), "Tweet text," X (formerly Twitter), Month Day, Year, URL.
Build the corrected citation now
Use the template and guide, then generate the final citation from verified academic sources.