APA (7th ed.) Citation

United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Operations & ProQuest (Firm). (1967). Franked Mail -- Ratio of Substitute to Regular Postal Employees: Hearings before the United States House Committee on Post Office and Civil Service, Subcommittee on Postal Operations, Ninetieth Congress, first session, on June 27, 28, 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). Franked Mail -- Ratio of Substitute to Regular Postal Employees: Hearings Before the United States House Committee on Post Office and Civil Service, Subcommittee on Postal Operations, Ninetieth Congress, First Session, on June 27, 28, 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). Franked Mail -- Ratio of Substitute to Regular Postal Employees: Hearings Before the United States House Committee on Post Office and Civil Service, Subcommittee on Postal Operations, Ninetieth Congress, First Session, on June 27, 28, 1967. U.S. G.P.O., 1967.