APA (7th ed.) Citation

Busch, D. D. (2015). David Busch's compact field guide for the Nikon D3100: = Nikon D3100. Cengage Learning.

Chicago Style (17th ed.) Citation

Busch, David D. David Busch's Compact Field Guide for the Nikon D3100: = Nikon D3100. Boston, Massachusetts: Cengage Learning, 2015.

MLA (9th ed.) Citation

Busch, David D. David Busch's Compact Field Guide for the Nikon D3100: = Nikon D3100. Cengage Learning, 2015.