United States. Congress. House. Committee on Post Office and Civil Service. (1972). Briefing by Civil Service Commission: Hearing before the Committee on Post Office and Civil Service, House of Representatives Ninety-second Congress, second session, March 2, 1972. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Post Office and Civil Service. Briefing by Civil Service Commission: Hearing Before the Committee on Post Office and Civil Service, House of Representatives Ninety-second Congress, Second Session, March 2, 1972. Washington: U.S. Government Printing Office, 1972.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Post Office and Civil Service. Briefing by Civil Service Commission: Hearing Before the Committee on Post Office and Civil Service, House of Representatives Ninety-second Congress, Second Session, March 2, 1972. U.S. Government Printing Office, 1972.