APA (7th ed.) Citation

Busch, D. D. (2015). David Busch's compact field guide for the Canon EOS 70D (First edition.). Cengage Learning.

Chicago Style (17th ed.) Citation

Busch, David D. David Busch's Compact Field Guide for the Canon EOS 70D. First edition. Boston, MA: Cengage Learning, 2015.

MLA (9th ed.) Citation

Busch, David D. David Busch's Compact Field Guide for the Canon EOS 70D. First edition. Cengage Learning, 2015.