Radhakrishnan, P., & Subramanyan, S. R., V. (2008). CAD/CAM/CIM (Ed.3.). New age.
Chicago Style aipamenaRadhakrishnan, P., and S Raju Subramanyan, V. CAD/CAM/CIM. Ed.3. New Delhi: New age, 2008.
MLA aipamenaRadhakrishnan, P., and S Raju Subramanyan, V. CAD/CAM/CIM. Ed.3. New age, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.