एपीए उद्धरण

Hurries, K. (1972). Technical dictionary of vacuum physics and vacuum technology. Pergamon Press.

शिकागो स्टाइल उद्धरण

Hurries, Karl. Technical Dictionary of Vacuum Physics and Vacuum Technology. Oxford: Pergamon Press, 1972.

एमएलए उद्धरण

Hurries, Karl. Technical Dictionary of Vacuum Physics and Vacuum Technology. Pergamon Press, 1972.