APA (7e ed.) Bronvermelding

Bradshaw, G. A. (2009). Elephants on the edge: What animals teach us about humanity. Yale University Press.

Chicago (17e ed.) Bronvermelding

Bradshaw, G. A. Elephants on the Edge: What Animals Teach Us About Humanity. New Haven: Yale University Press, 2009.

MLA (9e ed.) Bronvermelding

Bradshaw, G. A. Elephants on the Edge: What Animals Teach Us About Humanity. Yale University Press, 2009.