APA (7th ed.) Citation

Bilissi, E., & Langford, M. (2007). Langford's Advanced Photography, 7th Edition (7th edition.). Focal Press.

Chicago Style (17th ed.) Citation

Bilissi, Efthimia, and Michael Langford. Langford's Advanced Photography, 7th Edition. 7th edition. Focal Press, 2007.

MLA (9th ed.) Citation

Bilissi, Efthimia, and Michael Langford. Langford's Advanced Photography, 7th Edition. 7th edition. Focal Press, 2007.

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