Start with the case name. You can use the plaintiff, followed by a "v.", followed by the defendant. For example, "Example v. Sample."
Add a comma to the end of the case name. Add in one space. Type the Volume Number of the federal reporter. Add in one space. Type the abbreviation of the federal reporter. Add in one space. Type the page number of the first page of the decision.
Add a space. Enclose the date of publication in the parenthesis. You have finished your federal citation.