एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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