APA (7th ed.) Citation

Harrap, S., & Redman, N. (2003). Where to watch birds in Britain. Yale University Press.

Chicago Style (17th ed.) Citation

Harrap, Simon, and Nigel Redman. Where to Watch Birds in Britain. New Haven, Conn.: Yale University Press, 2003.

MLA (9th ed.) Citation

Harrap, Simon, and Nigel Redman. Where to Watch Birds in Britain. Yale University Press, 2003.