Dyfyniad APA

Wilbert O Galitz. (2003). The Essential Guide to User Interface Design. John Wiley and Sons.

Dyfyniad Arddull Chicago

Wilbert O Galitz. The Essential Guide to User Interface Design. John Wiley and Sons, 2003.

Dyfyniad MLA

Wilbert O Galitz. The Essential Guide to User Interface Design. John Wiley and Sons, 2003.

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