APA (7th ed.) Citation

Liroff, R. A. (1980). Air pollution offsets: Trading, selling, and banking. Conservation Foundation.

Chicago Style (17th ed.) Citation

Liroff, Richard A. Air Pollution Offsets: Trading, Selling, and Banking. Washington, D.C.: Conservation Foundation, 1980.

MLA (9th ed.) Citation

Liroff, Richard A. Air Pollution Offsets: Trading, Selling, and Banking. Conservation Foundation, 1980.