APA (7th ed.) Citation

United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Operations & ProQuest (Firm). (1970). Mailing lists: Hearings, Ninety-first Congress, second session, on H.R. 2730 and similar bills ... July 22 and 23, 1970. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Operations and ProQuest (Firm). Mailing Lists: Hearings, Ninety-first Congress, Second Session, on H.R. 2730 and Similar Bills ... July 22 and 23, 1970. Washington: U.S. Govt. Print. Off, 1970.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Operations and ProQuest (Firm). Mailing Lists: Hearings, Ninety-first Congress, Second Session, on H.R. 2730 and Similar Bills ... July 22 and 23, 1970. U.S. Govt. Print. Off, 1970.