Dyfyniad APA

Barrantes, L. D., & Rangel, Ó. (2006). Wealth of Amphibians and Reptiles in San Lucas Island.

Dyfyniad Arddull Chicago

Barrantes, Luz Denia, y Óscar Rangel. Wealth of Amphibians and Reptiles in San Lucas Island. 2006.

Dyfyniad MLA

Barrantes, Luz Denia, y Óscar Rangel. Wealth of Amphibians and Reptiles in San Lucas Island. 2006.

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