Citazione Stile APA (7a Edizione)

Watson, R. A., & Watson, P. J. (1969). Man and nature: An anthropological essay in human ecology. Harcourt, Brace & World.

Citazione stile Chigago Style (17a edizione)

Watson, Richard A., e Patty Jo Watson. Man and Nature: An Anthropological Essay in Human Ecology. New York: Harcourt, Brace & World, 1969.

Citatione MLA (9a ed.)

Watson, Richard A., e Patty Jo Watson. Man and Nature: An Anthropological Essay in Human Ecology. Harcourt, Brace & World, 1969.