एपीए उद्धरण

Sasieni, M., & Yaspan, A. (1959). Operations research: Methods and problems. John Wiley and Sons.

शिकागो स्टाइल उद्धरण

Sasieni, M., और A. Yaspan. Operations Research: Methods and Problems. NewYork: John Wiley and Sons, 1959.

एमएलए उद्धरण

Sasieni, M., और A. Yaspan. Operations Research: Methods and Problems. John Wiley and Sons, 1959.