APA aipamena

Ethier, S. J. (2004). AutoCAD in 3 dimensions using AutoCAD 2004. U.S.A.

Chicago Style aipamena

Ethier, Stephen J. AutoCAD in 3 Dimensions Using AutoCAD 2004. U.S.A, 2004.

MLA aipamena

Ethier, Stephen J. AutoCAD in 3 Dimensions Using AutoCAD 2004. U.S.A, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.