APA (7th ed.) Citation

United States. Congress. House. Committee on Interstate and Foreign Commerce. Special Subcommittee on Petroleum Investigation & ProQuest (Firm). (1935). Petroleum Investigation: Hearings before the United States House Committee on Interstate and Foreign Commerce, Special Subcommittee on Petroleum Investigation, Seventy-Fourth Congress, first session. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Interstate and Foreign Commerce. Special Subcommittee on Petroleum Investigation and ProQuest (Firm). Petroleum Investigation: Hearings Before the United States House Committee on Interstate and Foreign Commerce, Special Subcommittee on Petroleum Investigation, Seventy-Fourth Congress, First Session. Washington: U.S. G.P.O., 1935.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Interstate and Foreign Commerce. Special Subcommittee on Petroleum Investigation and ProQuest (Firm). Petroleum Investigation: Hearings Before the United States House Committee on Interstate and Foreign Commerce, Special Subcommittee on Petroleum Investigation, Seventy-Fourth Congress, First Session. U.S. G.P.O., 1935.