APA (7e ed.) Bronvermelding

Não informado. (1971). Anthropological Papers. U.S. National Park Service.

Chicago (17e ed.) Bronvermelding

Não informado. Anthropological Papers. Washington: U.S. National Park Service, 1971.

MLA (8e ed.) Bronvermelding

Não informado. Anthropological Papers. U.S. National Park Service, 1971.

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