Style de citation APA (7e éd.)

Dagg, A. I. (2009). The Social Behavior of Older Animals. Johns Hopkins University Press.

Style de citation Chicago (17e éd.)

Dagg, Anne Innis. The Social Behavior of Older Animals. Baltimore: Johns Hopkins University Press, 2009.

Style de citation MLA (8e éd.)

Dagg, Anne Innis. The Social Behavior of Older Animals. Johns Hopkins University Press, 2009.