Cita APA

Parker Hodge, R. (1976). Amphibians and reptiles in Alaska, the Yukon & Northwest Territories.

Citación estilo Chicago

Parker Hodge, Robert. Amphibians and Reptiles in Alaska, the Yukon & Northwest Territories. 1976.

Cita MLA

Parker Hodge, Robert. Amphibians and Reptiles in Alaska, the Yukon & Northwest Territories. 1976.

Precaución: Estas citas no son 100% exactas.