Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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

Precaución: Estas citas no son 100% exactas.