एपीए उद्धरण

Ramakrishnan, T. V. (2008). Offshore engineering. Geno- tech books.

शिकागो स्टाइल उद्धरण

Ramakrishnan, T V. Offshore Engineering. New Delhi: Geno- tech books, 2008.

एमएलए उद्धरण

Ramakrishnan, T V. Offshore Engineering. Geno- tech books, 2008.