Inger, R. F. (1954). Systematic and zoogeography of Philippine amphibia. Chicago Natural History Museum.
Style de citation Chicago (17e éd.)Inger, Robert F. Systematic and Zoogeography of Philippine Amphibia. Chicago: Chicago Natural History Museum, 1954.
Style de citation MLA (9e éd.)Inger, Robert F. Systematic and Zoogeography of Philippine Amphibia. Chicago Natural History Museum, 1954.
Attention : ces citations peuvent ne pas être correctes à 100%.