APA (7th ed.) Citation

(2010). Photoshop CS4. Editorial Medios Digitales.

Chicago Style (17th ed.) Citation

Photoshop CS4. Bogotá: Editorial Medios Digitales, 2010.

MLA (9th ed.) Citation

Photoshop CS4. Editorial Medios Digitales, 2010.

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