Dyfyniad APA

Jerke, N. (2009). Visual Basic 6: The Complete Reference, 2009 (With CD). TMH.

Dyfyniad Arddull Chicago

Jerke, Noel. Visual Basic 6: The Complete Reference, 2009 (With CD). New Delhi: TMH, 2009.

Dyfyniad MLA

Jerke, Noel. Visual Basic 6: The Complete Reference, 2009 (With CD). TMH, 2009.

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