APA Citation

Anon, E., & Anon, J. (2010). Photoshop CS5 for nature photographers: A workshop in a book. Indianapolis, IN: Wiley Publishing.

Chicago Style Citation

Anon, Ellen, and Josh Anon. Photoshop CS5 for Nature Photographers: A Workshop in a Book. Indianapolis, IN: Wiley Publishing, 2010.

MLA Citation

Anon, Ellen, and Josh Anon. Photoshop CS5 for Nature Photographers: A Workshop in a Book. Indianapolis, IN: Wiley Publishing, 2010.

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