APA (7th ed.) Citation

United States. Congress. Senate. Committee on Post Offices and Post Roads & ProQuest (Firm). (1928). To Regulate the Manufacture and Sale of Stamped Envelopes: Hearings before the United States Senate Committee on Post Offices and Post Roads, Sixty-Ninth Congress, first session, on May 21, 1926. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Post Offices and Post Roads and ProQuest (Firm). To Regulate the Manufacture and Sale of Stamped Envelopes: Hearings Before the United States Senate Committee on Post Offices and Post Roads, Sixty-Ninth Congress, First Session, on May 21, 1926. Washington: U.S. G.P.O., 1928.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Post Offices and Post Roads and ProQuest (Firm). To Regulate the Manufacture and Sale of Stamped Envelopes: Hearings Before the United States Senate Committee on Post Offices and Post Roads, Sixty-Ninth Congress, First Session, on May 21, 1926. U.S. G.P.O., 1928.