APA (7th ed.) Citation

United States. Environmental Protection Agency. Office of Public Awareness. (1979). Cleaning the air: EPA's program for air pollution control. Environmental Protection Agency, Office of Public Awareness.

Chicago Style (17th ed.) Citation

United States. Environmental Protection Agency. Office of Public Awareness. Cleaning the Air: EPA's Program for Air Pollution Control. Washington: Environmental Protection Agency, Office of Public Awareness, 1979.

MLA (9th ed.) Citation

United States. Environmental Protection Agency. Office of Public Awareness. Cleaning the Air: EPA's Program for Air Pollution Control. Environmental Protection Agency, Office of Public Awareness, 1979.