APA-viite

Thorpe,W H. (1969). Learning and instinct in animals. Methuen &co Ltd.

Chicago-tyylinen lähdeviittaus

Thorpe,W H. Learning and Instinct in Animals. London: Methuen &co Ltd, 1969.

MLA-viite

Thorpe,W H. Learning and Instinct in Animals. Methuen &co Ltd, 1969.