APA (7th ed.) Citation

Hicks, N. (1999). Professional Nature Photography. Focal Press.

Chicago Style (17th ed.) Citation

Hicks, Nigel. Professional Nature Photography. Oxford: Focal Press, 1999.

MLA (9th ed.) Citation

Hicks, Nigel. Professional Nature Photography. Focal Press, 1999.

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