-. (1991). Federal rules of civil procedure: As amended to Februa-ary 1, 1991. West.
Chicago Style aipamena-. Federal Rules of Civil Procedure: As Amended to Februa-ary 1, 1991. St. Paul: West, 1991.
MLA aipamena-. Federal Rules of Civil Procedure: As Amended to Februa-ary 1, 1991. West, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.