APA (7th ed.) Citation

United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Operations & ProQuest (Firm). (1967). Registration of Mailing List Brokers with the Postmaster General: Hearings before the United States House Committee on Post Office and Civil Service, Subcommittee on Postal Operations, Ninetieth Congress, first session, on Apr. 18, 1967. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Operations and ProQuest (Firm). Registration of Mailing List Brokers with the Postmaster General: Hearings Before the United States House Committee on Post Office and Civil Service, Subcommittee on Postal Operations, Ninetieth Congress, First Session, on Apr. 18, 1967. Washington: U.S. G.P.O., 1967.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Operations and ProQuest (Firm). Registration of Mailing List Brokers with the Postmaster General: Hearings Before the United States House Committee on Post Office and Civil Service, Subcommittee on Postal Operations, Ninetieth Congress, First Session, on Apr. 18, 1967. U.S. G.P.O., 1967.