APA
Zeid I., . (2005). CAD/CAM. New Delhi: Tata McGraw-Hill Publishing.
Chicago
Zeid Ibrahim, . 2005. CAD/CAM. New Delhi: Tata McGraw-Hill Publishing.
Harvard
Zeid I., . (2005). CAD/CAM. New Delhi: Tata McGraw-Hill Publishing.
MLA
Zeid Ibrahim, . CAD/CAM. New Delhi: Tata McGraw-Hill Publishing. 2005.