Grabowski, R. (1996). The illustrated AutoCAD quick reference: Release 13 for DOS (Third ed.). Albany: An International Thomson Company.
Chicago Style CitationGrabowski, Ralph. The Illustrated AutoCAD Quick Reference: Release 13 for DOS. Third ed. Albany: An International Thomson Company, 1996.
MLA CitationGrabowski, Ralph. The Illustrated AutoCAD Quick Reference: Release 13 for DOS. Third ed. Albany: An International Thomson Company, 1996.
Warning: These citations may not always be 100% accurate.