APA (7th ed.) Citation

Howell, S. N. G. (2018). Birds of Chile: A photo guide. Princeton University Press.

Chicago Style (17th ed.) Citation

Howell, Steve N. G. Birds of Chile: A Photo Guide. Princeton, NJ: Princeton University Press, 2018.

MLA (8th ed.) Citation

Howell, Steve N. G. Birds of Chile: A Photo Guide. Princeton University Press, 2018.