APA (7th ed.) Citation

Wooldridge, M. E. (2011). Teach yourself visually Photoshop elements 9. Wiley Pub.

Chicago Style (17th ed.) Citation

Wooldridge, Mike E. Teach Yourself Visually Photoshop Elements 9. Indianapolis, Ind: Wiley Pub, 2011.

MLA (9th ed.) Citation

Wooldridge, Mike E. Teach Yourself Visually Photoshop Elements 9. Wiley Pub, 2011.

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