APA Citation

Kelby, S. (2009). Photoshop CS4 down & dirty tricks. Indianapolis, IN: New Riders.

Chicago Style Citation

Kelby, Scott. Photoshop CS4 Down & Dirty Tricks. Indianapolis, IN: New Riders, 2009.

MLA Citation

Kelby, Scott. Photoshop CS4 Down & Dirty Tricks. Indianapolis, IN: New Riders, 2009.

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