APA (7th ed.) Citation

Cooley, R. A. (1966). Alaska: A challenge in conservation. University of Wisconsin Press.

Chicago Style (17th ed.) Citation

Cooley, Richard A. Alaska: A Challenge in Conservation. Madison: University of Wisconsin Press, 1966.

MLA (8th ed.) Citation

Cooley, Richard A. Alaska: A Challenge in Conservation. University of Wisconsin Press, 1966.