एपीए उद्धरण

Ravindran,A, & Phillips,Don T. (2001). Operations research: Principles and practice (2.). John Wiley.

शिकागो स्टाइल उद्धरण

Ravindran,A, और Phillips,Don T. Operations Research: Principles and Practice. 2. New York: John Wiley, 2001.

एमएलए उद्धरण

Ravindran,A, और Phillips,Don T. Operations Research: Principles and Practice. 2. John Wiley, 2001.