एपीए उद्धरण

Mittal, R. (2003). GATE papers in instrumentation engineering. G.K. Publishers Pvt Ltd.

शिकागो स्टाइल उद्धरण

Mittal, Rakesh. GATE Papers in Instrumentation Engineering. Noida: G.K. Publishers Pvt Ltd, 2003.

एमएलए उद्धरण

Mittal, Rakesh. GATE Papers in Instrumentation Engineering. G.K. Publishers Pvt Ltd, 2003.