APA (7th ed.) Citation

United States. Congress. House. Committee on Interior and Insular Affairs. Special Subcommittee on Coal Research & ProQuest (Firm). (1957). Coal: Hearings before the United States House Committee on Interior and Insular Affairs, Special Subcommittee on Coal Research, Eighty-Fifth Congress, first session, on Mar. 9, 11, 26, 1957. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Interior and Insular Affairs. Special Subcommittee on Coal Research and ProQuest (Firm). Coal: Hearings Before the United States House Committee on Interior and Insular Affairs, Special Subcommittee on Coal Research, Eighty-Fifth Congress, First Session, on Mar. 9, 11, 26, 1957. Washington: U.S. G.P.O., 1957.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Interior and Insular Affairs. Special Subcommittee on Coal Research and ProQuest (Firm). Coal: Hearings Before the United States House Committee on Interior and Insular Affairs, Special Subcommittee on Coal Research, Eighty-Fifth Congress, First Session, on Mar. 9, 11, 26, 1957. U.S. G.P.O., 1957.