APA
Gopal Krishnan P., . (2005). Hand Book of Materials Management. New Delhi: PHI.
Chicago
Gopal Krishnan P, . 2005. Hand Book of Materials Management. New Delhi: PHI.
Harvard
Gopal Krishnan P., . (2005). Hand Book of Materials Management. New Delhi: PHI.
MLA
Gopal Krishnan P, . Hand Book of Materials Management. New Delhi: PHI. 2005.