Srinivasan, N. K. (1980). Engineering materials. :PSG college of engineering.
Chicago Style aipamenaSrinivasan, N K. Engineering Materials. Coimbatore: :PSG college of engineering, 1980.
MLA aipamenaSrinivasan, N K. Engineering Materials. :PSG college of engineering, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.