APA (7th ed.) Citation

Leach ,James A.œd1950-. (2009). AutoCAD 2009 instructor: A student guide to complete coverage of AutoCAD's commands and features (5th ed.). McGraw-Hill Higher Education.

Chicago Style (17th ed.) Citation

Leach ,James A.œd1950-. AutoCAD 2009 Instructor: A Student Guide to Complete Coverage of AutoCAD's Commands and Features. 5th ed. Burr Ridge, IL: McGraw-Hill Higher Education, 2009.

MLA (9th ed.) Citation

Leach ,James A.œd1950-. AutoCAD 2009 Instructor: A Student Guide to Complete Coverage of AutoCAD's Commands and Features. 5th ed. McGraw-Hill Higher Education, 2009.

Warning: These citations may not always be 100% accurate.