एपीए उद्धरण

Hiller, F. S., & Lieberman, G. J. (1999). Operations research. CBS Publishers and Distributors.

शिकागो स्टाइल उद्धरण

Hiller, Frederick S., और Gerald J. Lieberman. Operations Research. Delhi: CBS Publishers and Distributors, 1999.

एमएलए उद्धरण

Hiller, Frederick S., और Gerald J. Lieberman. Operations Research. CBS Publishers and Distributors, 1999.