APA (7th ed.) Citation

United States. Congress. Senate. Committee on Interior and Insular Affairs & ProQuest (Firm). (1969). National Mining and Minerals Policy: Hearings before the United States Senate Committee on Interior and Insular Affairs, Ninety-First Congress, first session, on July 9, 1969. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Interior and Insular Affairs and ProQuest (Firm). National Mining and Minerals Policy: Hearings Before the United States Senate Committee on Interior and Insular Affairs, Ninety-First Congress, First Session, on July 9, 1969. Washington: U.S. G.P.O., 1969.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Interior and Insular Affairs and ProQuest (Firm). National Mining and Minerals Policy: Hearings Before the United States Senate Committee on Interior and Insular Affairs, Ninety-First Congress, First Session, on July 9, 1969. U.S. G.P.O., 1969.