Zeid, I. (2011). CAD/CAM; Theory And Practice (2.). McGraw Hill Education.
Chicago-čujuhus (17. p.)Zeid, Ibrahim. CAD/CAM; Theory And Practice. 2. New Dhihi: McGraw Hill Education, 2011.
MLA-čujuhus (9. p.)Zeid, Ibrahim. CAD/CAM; Theory And Practice. 2. McGraw Hill Education, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.