APA (7th ed.) Citation

National Audubon Society, BirdLife International, Frances, P., & Burnie, D. (2007). Bird: The definitive visual guide (1st American ed.). DK Pub.

Chicago Style (17th ed.) Citation

National Audubon Society, BirdLife International, Peter Frances, and David Burnie. Bird: The Definitive Visual Guide. 1st American ed. New York: DK Pub, 2007.

MLA (9th ed.) Citation

National Audubon Society, et al. Bird: The Definitive Visual Guide. 1st American ed. DK Pub, 2007.