APA (7th ed.) Citation

Clement, P., Davis, J., & Harris, A. (1993). Finches and sparrows: An identification guide. Princeton University Press.

Chicago Style (17th ed.) Citation

Clement, Peter, John Davis, and Alan Harris. Finches and Sparrows: An Identification Guide. Princeton, NJ: Princeton University Press, 1993.

MLA (8th ed.) Citation

Clement, Peter, et al. Finches and Sparrows: An Identification Guide. Princeton University Press, 1993.