Radhakrishnan, P., & Subramanyan, S. (1994). CAD/CAM/CIM. Wiley Eastern limited.
Chicago Style aipamenaRadhakrishnan, P., and S. Subramanyan. CAD/CAM/CIM. New Delhi: Wiley Eastern limited, 1994.
MLA aipamenaRadhakrishnan, P., and S. Subramanyan. CAD/CAM/CIM. Wiley Eastern limited, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.