Cita APA

Wright, R. 1., & Wright, R. 1. (1995). The moral animal: Evolutionary psychology and everyday life (1. edition.). New York: Vintage.

Citación estilo Chicago

Wright, Robert 1957-, y Robert 1957- Wright. The Moral Animal: Evolutionary Psychology and Everyday Life. 1. edition. New York: Vintage, 1995.

Cita MLA

Wright, Robert 1957-, y Robert 1957- Wright. The Moral Animal: Evolutionary Psychology and Everyday Life. 1. edition. New York: Vintage, 1995.