Dyfyniad APA

Joel Sklar. (2001). Principles of Web design. Cambridge, Massachusetts: Course Technology.

Dyfyniad Arddull Chicago

Joel Sklar. Principles of Web Design. Cambridge, Massachusetts: Course Technology, 2001.

Dyfyniad MLA

Joel Sklar. Principles of Web Design. Cambridge, Massachusetts: Course Technology, 2001.

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