Cita APA

Barrantes, L. D., & Rangel, Ó. (2006). Richness and Abundance of Birds in San Lucas Island.

Chicago Style Citation

Barrantes, Luz Denia, i Óscar Rangel. Richness and Abundance of Birds in San Lucas Island. 2006.

Cita MLA

Barrantes, Luz Denia, i Óscar Rangel. Richness and Abundance of Birds in San Lucas Island. 2006.

Atenció: Aquestes cites poden no estar 100% correctes.