United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Facilities and Mail & ProQuest (Firm). (1972). Mail address labels: Hearing, Ninety-second Congress, second session, on H.R. 8659 . U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Facilities and Mail and ProQuest (Firm). Mail Address Labels: Hearing, Ninety-second Congress, Second Session, on H.R. 8659 . Washington: U.S. Govt. Print. Off, 1972.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Facilities and Mail and ProQuest (Firm). Mail Address Labels: Hearing, Ninety-second Congress, Second Session, on H.R. 8659 . U.S. Govt. Print. Off, 1972.