APA

Yoerg S. I. 1., . (2001). Clever as a fox : animal intelligence and what it can teach us about ourselves. New York: Bloomsbury Publishing.

Chicago

Yoerg Sonja Ingrid 1959, . 2001. Clever as a fox : animal intelligence and what it can teach us about ourselves. New York: Bloomsbury Publishing.

Harvard

Yoerg S. I. 1., . (2001). Clever as a fox : animal intelligence and what it can teach us about ourselves. New York: Bloomsbury Publishing.

MLA

Yoerg Sonja Ingrid 1959, . Clever as a fox : animal intelligence and what it can teach us about ourselves. New York: Bloomsbury Publishing. 2001.