APA

Wright R. 1., . (1994). The moral animal : evolutionary psychology and everyday life. New York: Vintage Books.

Chicago

Wright Robert 1957, . 1994. The moral animal : evolutionary psychology and everyday life. New York: Vintage Books.

Harvard

Wright R. 1., . (1994). The moral animal : evolutionary psychology and everyday life. New York: Vintage Books.

MLA

Wright Robert 1957, . The moral animal : evolutionary psychology and everyday life. New York: Vintage Books. 1994.