APA (7th ed.) Citation

United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Public Health and Welfare & ProQuest (Firm). (1970). Air pollution control and solid wastes recycling: Hearings, Ninety-first Congress, first and second sessions on H.R. 12934, H.R. 14960, H.R. 15137, and H.R. 15192, H.R. 15848, H.R. 15847, and related bills. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Public Health and Welfare and ProQuest (Firm). Air Pollution Control and Solid Wastes Recycling: Hearings, Ninety-first Congress, First and Second Sessions on H.R. 12934, H.R. 14960, H.R. 15137, and H.R. 15192, H.R. 15848, H.R. 15847, and Related Bills. Washington: U.S. Govt. Print. Off, 1970.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Public Health and Welfare and ProQuest (Firm). Air Pollution Control and Solid Wastes Recycling: Hearings, Ninety-first Congress, First and Second Sessions on H.R. 12934, H.R. 14960, H.R. 15137, and H.R. 15192, H.R. 15848, H.R. 15847, and Related Bills. U.S. Govt. Print. Off, 1970.