APA (7e ed.) Bronvermelding

Não informado. (1937). Proceedings of the Zoological Society of London. Zoological Society of London.

Chicago (17e ed.) Bronvermelding

Não informado. Proceedings of the Zoological Society of London. London: Zoological Society of London, 1937.

MLA (8e ed.) Bronvermelding

Não informado. Proceedings of the Zoological Society of London. Zoological Society of London, 1937.

Let op: Deze citaties zijn niet altijd 100% accuraat.