APA (7th ed.) Citation

Alderton, D. (1991). The atlas of parrots of the world. T.F.H. Publications.

Chicago Style (17th ed.) Citation

Alderton, David. The Atlas of Parrots of the World. Neptune City, NJ: T.F.H. Publications, 1991.

MLA (9th ed.) Citation

Alderton, David. The Atlas of Parrots of the World. T.F.H. Publications, 1991.

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