Cross, D. (2006). Photoshop finishing touches. Peachpit.
Cita Chicago Style (17a ed.)Cross, Dave. Photoshop Finishing Touches. [Berkeley, Calif.]: Peachpit, 2006.
Cita MLA (8a ed.)Cross, Dave. Photoshop Finishing Touches. Peachpit, 2006.
Precaución: Estas citas no son 100% exactas.