Cita APA (7a ed.)

Inger, R. F. (1954). Systematic and zoogeography of Philippine amphibia. Chicago Natural History Museum.

Cita Chicago Style (17a ed.)

Inger, Robert F. Systematic and Zoogeography of Philippine Amphibia. Chicago: Chicago Natural History Museum, 1954.

Cita MLA (9a ed.)

Inger, Robert F. Systematic and Zoogeography of Philippine Amphibia. Chicago Natural History Museum, 1954.