Dyfyniad APA

Adobe Systems Incorporated and Licensors. (2007). Adobe Photoshop CS3: Class in a book. Peachpit, Berkeley, CA.

Dyfyniad Arddull Chicago

Adobe Systems Incorporated and Licensors. Adobe Photoshop CS3: Class in a Book. California, U.S.: Peachpit, Berkeley, CA, 2007.

Dyfyniad MLA

Adobe Systems Incorporated and Licensors. Adobe Photoshop CS3: Class in a Book. Peachpit, Berkeley, CA, 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.