एपीए उद्धरण

Anderson, D. W., Godínez-Reyes, C. R., Velarde, E., Avalos-Tellez, R., Ramírez-Delgado, D., Moreno-Prado, H., . . . Meltzer, L. (2017). Brown Pelicans, Pelecanus occidentalis californicus (Aves: Pelecanidae): Five decades with ENSO, dynamic nesting, and contemporary breeding status in the Gulf of California. Iniversidad Autónoma de Baja California.

शिकागो स्टाइल उद्धरण

Anderson, Daniel W., et al. Brown Pelicans, Pelecanus Occidentalis Californicus (Aves: Pelecanidae): Five Decades With ENSO, Dynamic Nesting, and Contemporary Breeding Status in the Gulf of California. Iniversidad Autónoma de Baja California, 2017.

एमएलए उद्धरण

Anderson, Daniel W., et al. Brown Pelicans, Pelecanus Occidentalis Californicus (Aves: Pelecanidae): Five Decades With ENSO, Dynamic Nesting, and Contemporary Breeding Status in the Gulf of California. Iniversidad Autónoma de Baja California, 2017.