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.

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.