Gesner, R., Raker, D., & Rice, H. (1993). Inside AutoCAD release 12 for windows. New Riders Pub.
Cita Chicago (17th ed.)Gesner, Rusty, Daniel Raker, i Harbert Rice. Inside AutoCAD Release 12 for Windows. Carmel, Ind: New Riders Pub, 1993.
Cita MLA (9th ed.)Gesner, Rusty, et al. Inside AutoCAD Release 12 for Windows. New Riders Pub, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.