APA (7th ed.) Citation

Chiras, a. D. (1991). Environmental science: Action for a sustainable future (3rd ed.). The Benjamin/Cummings Publishing.

Chicago Style (17th ed.) Citation

Chiras, aniel D. Environmental Science: Action for a Sustainable Future. 3rd ed. Redwood City, Ca: The Benjamin/Cummings Publishing, 1991.

MLA (9th ed.) Citation

Chiras, aniel D. Environmental Science: Action for a Sustainable Future. 3rd ed. The Benjamin/Cummings Publishing, 1991.