Wohlers, T. T. (2005). Applying autocad 2004. New York: McGraw - Hill.
Chicago Style aipamenaWohlers, Terry T. Applying Autocad 2004. New York: McGraw - Hill, 2005.
MLA aipamenaWohlers, Terry T. Applying Autocad 2004. New York: McGraw - Hill, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.