APA (7th ed.) Citation

Sahlin, D. (2010). Digital portrait photography for dummies. Wiley Publishing.

Chicago Style (17th ed.) Citation

Sahlin, Doug. Digital Portrait Photography for Dummies. Hoboken, N.J.: Wiley Publishing, 2010.

MLA (8th ed.) Citation

Sahlin, Doug. Digital Portrait Photography for Dummies. Wiley Publishing, 2010.

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