United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Mines and Mining & ProQuest (Firm). (1967). Reinstatement of Oil and Gas Leases: Hearings before the United States House Committee on Interior and Insular Affairs, Subcommittee on Mines and Mining, Ninetieth Congress, first session, on Apr. 13, May 2, July 18, 1967. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Mines and Mining and ProQuest (Firm). Reinstatement of Oil and Gas Leases: Hearings Before the United States House Committee on Interior and Insular Affairs, Subcommittee on Mines and Mining, Ninetieth Congress, First Session, on Apr. 13, May 2, July 18, 1967. Washington: U.S. G.P.O., 1967.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Mines and Mining and ProQuest (Firm). Reinstatement of Oil and Gas Leases: Hearings Before the United States House Committee on Interior and Insular Affairs, Subcommittee on Mines and Mining, Ninetieth Congress, First Session, on Apr. 13, May 2, July 18, 1967. U.S. G.P.O., 1967.