Sybex Inc. (2001). Photoshop 6 complete. Sybex.
Cita Chicago (17th ed.)Sybex Inc. Photoshop 6 Complete. San Francisco: Sybex, 2001.
Cita MLA (9th ed.)Sybex Inc. Photoshop 6 Complete. Sybex, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.