APA
Khurmi R. S., Sedha R. S., . (2003). Material Science. New Delhi: S.Chand & Co.
Chicago
Khurmi R S, Sedha R S, . 2003. Material Science. New Delhi: S.Chand & Co.
Harvard
Khurmi R. S., Sedha R. S., . (2003). Material Science. New Delhi: S.Chand & Co.
MLA
Khurmi R S, Sedha R S, . Material Science. New Delhi: S.Chand & Co. 2003.