एपीए उद्धरण

Nagpal, G. R. (1982). Power plant engineering. Khanna.

शिकागो स्टाइल उद्धरण

Nagpal, G R. Power Plant Engineering. Delhi: Khanna, 1982.

एमएलए उद्धरण

Nagpal, G R. Power Plant Engineering. Khanna, 1982.