एपीए उद्धरण

Ralls, K. M. (1976). Introduction to materials sciences and engineering. Wiley Eastern.

शिकागो स्टाइल उद्धरण

Ralls, Kenneth M. Introduction to Materials Sciences and Engineering. New Delhi: Wiley Eastern, 1976.

एमएलए उद्धरण

Ralls, Kenneth M. Introduction to Materials Sciences and Engineering. Wiley Eastern, 1976.