APA (7e ed.) Bronvermelding

Dasmann, R. F. (1976). Environmental conservation (4th ed.). John Wiley & Sons.

Chicago (17e ed.) Bronvermelding

Dasmann, Raymond F. Environmental Conservation. 4th ed. New York: John Wiley & Sons, 1976.

MLA (9e ed.) Bronvermelding

Dasmann, Raymond F. Environmental Conservation. 4th ed. John Wiley & Sons, 1976.