Cita APA (7th ed.)
Ambrosius, L. (2008). AutoCAD 2009 & AutoCAD LT 2009: All-in-one desk reference for dummies. Wiley Pub..
Cita Chicago (17th ed.)
Ambrosius, Lee. AutoCAD 2009 & AutoCAD LT 2009: All-in-one Desk Reference for Dummies. Hoboken, N.J.: Wiley Pub., 2008.
Cita MLA (9th ed.)
Ambrosius, Lee. AutoCAD 2009 & AutoCAD LT 2009: All-in-one Desk Reference for Dummies. Wiley Pub., 2008.
Atenció: Aquestes cites poden no estar 100% correctes.