Cita APA

Gomez, R. O., Baez, A. M., & Muzzopappa, P. (2011). A new helmeted frog (Anura: Calyptocephalellidae) from an Eocene subtropical lake in northwestern Patagonia, Argentina. Web

Citación estilo Chicago

Gomez, Raul Orencio, Ana Maria Baez, and Paula Muzzopappa. A New Helmeted Frog (Anura: Calyptocephalellidae) From an Eocene Subtropical Lake in Northwestern Patagonia, Argentina. 2011.

Cita MLA

Gomez, Raul Orencio, Ana Maria Baez, and Paula Muzzopappa. A New Helmeted Frog (Anura: Calyptocephalellidae) From an Eocene Subtropical Lake in Northwestern Patagonia, Argentina. 2011.