एपीए उद्धरण

Srinivasan, N. K. (1980). Engineering materials. :PSG college of engineering.

शिकागो स्टाइल उद्धरण

Srinivasan, N K. Engineering Materials. Coimbatore: :PSG college of engineering, 1980.

एमएलए उद्धरण

Srinivasan, N K. Engineering Materials. :PSG college of engineering, 1980.