Dyfyniad APA

Alan J. Kalameja. (2008). The AutoCAD 2008 tutor for engineering graphics. Clifton Park, NY: Autodesk/Thomson Delmar Learning.

Dyfyniad Arddull Chicago

Alan J. Kalameja. The AutoCAD 2008 Tutor for Engineering Graphics. Clifton Park, NY: Autodesk/Thomson Delmar Learning, 2008.

Dyfyniad MLA

Alan J. Kalameja. The AutoCAD 2008 Tutor for Engineering Graphics. Clifton Park, NY: Autodesk/Thomson Delmar Learning, 2008.

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