Cita APA

Craig, J. W. (2001). Engineering and technical drawing using IronCAD: IronCAD V4.2 (Second edition.). Schroff Development corporation.

Citación estilo Chicago

Craig, Jerry W. Engineering and Technical Drawing Using IronCAD: IronCAD V4.2. Second edition. [Mission, Kan.?]: Schroff Development corporation, 2001.

Cita MLA

Craig, Jerry W. Engineering and Technical Drawing Using IronCAD: IronCAD V4.2. Second edition. Schroff Development corporation, 2001.

Warning: These citations may not always be 100% accurate.