APA (7th ed.) Citation

Clawson, M. (1977). Man, land, and the forest environment. University of Washington Press.

Chicago Style (17th ed.) Citation

Clawson, Marion. Man, Land, and the Forest Environment. Seattle: University of Washington Press, 1977.

MLA (9th ed.) Citation

Clawson, Marion. Man, Land, and the Forest Environment. University of Washington Press, 1977.