Dyfyniad APA

Sheldon, G. (1989). Illustrated Ventura 2.0. Plano, Tex: Wordware Pub.

Dyfyniad Arddull Chicago

Sheldon, George. Illustrated Ventura 2.0. Plano, Tex: Wordware Pub, 1989.

Dyfyniad MLA

Sheldon, George. Illustrated Ventura 2.0. Plano, Tex: Wordware Pub, 1989.

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