एपीए उद्धरण

Delchar, T. A. (1993). Vacuum physics and techniques. Chapman & Hall.

शिकागो स्टाइल उद्धरण

Delchar, T. A. Vacuum Physics and Techniques. London: Chapman & Hall, 1993.

एमएलए उद्धरण

Delchar, T. A. Vacuum Physics and Techniques. Chapman & Hall, 1993.