APA aipamena

Crawford, M., & Marsh, D. (1989). The driving force: Food, evolution, and the future (1st U.S. ed.). Harper & Row.

Chicago Style aipamena

Crawford, Michael, and David Marsh. The Driving Force: Food, Evolution, and the Future. 1st U.S. ed. New York: Harper & Row, 1989.

MLA aipamena

Crawford, Michael, and David Marsh. The Driving Force: Food, Evolution, and the Future. 1st U.S. ed. Harper & Row, 1989.