एपीए उद्धरण

Gill, K. F. (1978). System Modelling and Control. Edward Arnold.

शिकागो स्टाइल उद्धरण

Gill, K F. System Modelling and Control. London: Edward Arnold, 1978.

एमएलए उद्धरण

Gill, K F. System Modelling and Control. Edward Arnold, 1978.