एपीए उद्धरण

Martin, S. (1983). Numerical control of machine tools. English Language Book Society.

शिकागो स्टाइल उद्धरण

Martin, S.J. Numerical Control of Machine Tools. London: English Language Book Society, 1983.

एमएलए उद्धरण

Martin, S.J. Numerical Control of Machine Tools. English Language Book Society, 1983.