Foster, S. R. (1997). AutoCAD: A visual approach 2D basics release 13 Windows/DOS. Autodesk Press.
Chicago Style (17th ed.) CitationFoster, Steven R. AutoCAD: A Visual Approach 2D Basics Release 13 Windows/DOS. Albany: Autodesk Press, 1997.
MLA (8th ed.) CitationFoster, Steven R. AutoCAD: A Visual Approach 2D Basics Release 13 Windows/DOS. Autodesk Press, 1997.
Warning: These citations may not always be 100% accurate.