एपीए उद्धरण

Guy, A. G. (1976). Essentials of materials science. Mc Graw - Hill.

शिकागो स्टाइल उद्धरण

Guy, Albert G. Essentials of Materials Science. New Delhi: Mc Graw - Hill, 1976.

एमएलए उद्धरण

Guy, Albert G. Essentials of Materials Science. Mc Graw - Hill, 1976.