Chicago
Amendments to Federal Rules of Civil Procedure https://www.govinfo.gov/app/details/USREPORTS-569/USREPORTS-569-BackMatter-8.
APA
Amendments to Federal Rules of Civil Procedure https://www.govinfo.gov/app/details/USREPORTS-569/USREPORTS-569-BackMatter-8.
MLA
Amendments to Federal Rules of Civil Procedure. https://www.govinfo.gov/app/details/USREPORTS-569/USREPORTS-569-BackMatter-8.
Bluebook
Amendments to Federal Rules of Civil Procedure.