Leach, J. A. (2002). AutoCAD 2002 instructor: A student guide to complete coverage of AutoCAD's commands and features. McGraw-Hill.
Chicago Style (17th ed.) CitationLeach, James A. AutoCAD 2002 Instructor: A Student Guide to Complete Coverage of AutoCAD's Commands and Features. Boston: McGraw-Hill, 2002.
MLA (8th ed.) CitationLeach, James A. AutoCAD 2002 Instructor: A Student Guide to Complete Coverage of AutoCAD's Commands and Features. McGraw-Hill, 2002.
Warning: These citations may not always be 100% accurate.