Jump, D. (1989). AutoCAD programming. Tab Professional and Reference Books.
Chicago Style (17th ed.) CitationJump, Dennis. AutoCAD Programming. Blue Ridge Summit, PA: Tab Professional and Reference Books, 1989.
MLA (8th ed.) CitationJump, Dennis. AutoCAD Programming. Tab Professional and Reference Books, 1989.
Warning: These citations may not always be 100% accurate.