APA Citation

Pianka, E. R. (1978). Evolutionary ecology (2. edition.). New York: Haper & Row, Publishers.

Chicago Style Citation

Pianka, Eric R. Evolutionary Ecology. 2. edition. New York: Haper & Row, Publishers, 1978.

MLA Citation

Pianka, Eric R. Evolutionary Ecology. 2. edition. New York: Haper & Row, Publishers, 1978.

Warning: These citations may not always be 100% accurate.