Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.