Zeid, I. (2011). CAD/CAM; Theory And Practice (2.). McGraw Hill Education.
Cita Chicago (17th ed.)Zeid, Ibrahim. CAD/CAM; Theory And Practice. 2. New Dhihi: McGraw Hill Education, 2011.
Cita MLA (9th ed.)Zeid, Ibrahim. CAD/CAM; Theory And Practice. 2. McGraw Hill Education, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.