APA (7th ed.) Citation

Nelson, B. (2005). Pelicans, cormorants and their relatives: Pelecanidae, Sulidae, Phalacrocoracidae, Anhingidae, Fregatidae, Phaethontidae. Oxford University Press.

Chicago Style (17th ed.) Citation

Nelson, Bryan. Pelicans, Cormorants and Their Relatives: Pelecanidae, Sulidae, Phalacrocoracidae, Anhingidae, Fregatidae, Phaethontidae. Oxford: Oxford University Press, 2005.

MLA (8th ed.) Citation

Nelson, Bryan. Pelicans, Cormorants and Their Relatives: Pelecanidae, Sulidae, Phalacrocoracidae, Anhingidae, Fregatidae, Phaethontidae. Oxford University Press, 2005.

Warning: These citations may not always be 100% accurate.