APA Citation

Perkins, C. (2010). Adobe Photoshop CS4: Paso a paso. México: McGraw-Hill Interamericana.

Chicago Style Citation

Perkins, Chad. Adobe Photoshop CS4: Paso a Paso. México: McGraw-Hill Interamericana, 2010.

MLA Citation

Perkins, Chad. Adobe Photoshop CS4: Paso a Paso. México: McGraw-Hill Interamericana, 2010.

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