एपीए उद्धरण

Gordon,Geoffrey. (1997). System simulation (2nd ed.). Prentice-Hall.

शिकागो स्टाइल उद्धरण

Gordon,Geoffrey. System Simulation. 2nd ed. New Delhi: Prentice-Hall, 1997.

एमएलए उद्धरण

Gordon,Geoffrey. System Simulation. 2nd ed. Prentice-Hall, 1997.