APA (7th ed.) Citation

United States. National Air Pollution Control Administration, Air Pollution Technical Information Center, & United States. Environmental Protection Agency. Information Services Division. (1969). Air pollution translations. National Air Pollution Control Administration.

Chicago Style (17th ed.) Citation

United States. National Air Pollution Control Administration, Air Pollution Technical Information Center, and United States. Environmental Protection Agency. Information Services Division. Air Pollution Translations. Arlington, Va.: National Air Pollution Control Administration, 1969.

MLA (8th ed.) Citation

United States. National Air Pollution Control Administration, et al. Air Pollution Translations. National Air Pollution Control Administration, 1969.