Cita APA (7th ed.)

Osgood, W. H. (1943). The mammals of Chile. Field Museum of Natural History.

Cita Chicago (17th ed.)

Osgood, Wilfred H. The Mammals of Chile. Chicago, USA: Field Museum of Natural History, 1943.

Cita MLA (9th ed.)

Osgood, Wilfred H. The Mammals of Chile. Field Museum of Natural History, 1943.