.Bertoline, G. R. (1994). AutoCad for Engineering Graphics (2nd Ed.). Macmillan.
Citación estilo Chicago.Bertoline, Gary R. AutoCad for Engineering Graphics. 2nd Ed. New York: Macmillan, 1994.
Cita MLA.Bertoline, Gary R. AutoCad for Engineering Graphics. 2nd Ed. Macmillan, 1994.
Warning: These citations may not always be 100% accurate.