APA (7e ed.) Bronvermelding

Não informado. (1939). Contributions to american anthropology and history. Carnegie Institution of Washington.

Chicago (17e ed.) Bronvermelding

Não informado. Contributions to American Anthropology and History. Washington: Carnegie Institution of Washington, 1939.

MLA (8e ed.) Bronvermelding

Não informado. Contributions to American Anthropology and History. Carnegie Institution of Washington, 1939.

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