APA Edition Citation

Emlen, J. M. (1977). Ecology: Evolutionary approach. Addison Wesley.

Chicago Edition Citation

Emlen, J. Merritt. Ecology: Evolutionary Approach. Massachusetts: Addison Wesley, 1977.

MLA Edition Citation

Emlen, J. Merritt. Ecology: Evolutionary Approach. Addison Wesley, 1977.

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