APA引文

United States. Office of Noise Abatement and Control. (1973). Public health and welfare criteria for noise, July 27, 1973. For sale by the Supt. of Docs., U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

United States. Office of Noise Abatement and Control. Public Health and Welfare Criteria for Noise, July 27, 1973. Washington: For sale by the Supt. of Docs., U.S. Govt. Print. Off, 1973.

MLA引文

United States. Office of Noise Abatement and Control. Public Health and Welfare Criteria for Noise, July 27, 1973. For sale by the Supt. of Docs., U.S. Govt. Print. Off, 1973.