Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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