APA (7th ed.) Citation

Sutphin, J. (2006). AutoCAD 2006 VBA: A Programmer’s Reference (2.). Joe Sutphin.

Chicago Style (17th ed.) Citation

Sutphin, Joe. AutoCAD 2006 VBA: A Programmer’s Reference. 2. Berkeley, CA: Joe Sutphin, 2006.

MLA (8th ed.) Citation

Sutphin, Joe. AutoCAD 2006 VBA: A Programmer’s Reference. 2. Joe Sutphin, 2006.

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