एपीए उद्धरण

Bulgren, W. G. (1982). Discrete system simulation. Prentice Hall.

शिकागो स्टाइल उद्धरण

Bulgren, William G. Discrete System Simulation. New Jersey: Prentice Hall, 1982.

एमएलए उद्धरण

Bulgren, William G. Discrete System Simulation. Prentice Hall, 1982.