Dyfyniad APA

Halverson, M. (2006). Microsoft visual basic 2005: Step by step. Prentice-Hall of India.

Dyfyniad Arddull Chicago

Halverson, Michael. Microsoft Visual Basic 2005: Step by Step. New Delhi: Prentice-Hall of India, 2006.

Dyfyniad MLA

Halverson, Michael. Microsoft Visual Basic 2005: Step by Step. Prentice-Hall of India, 2006.

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