एपीए उद्धरण

Squires, T. L. (1970). Telecommunications pocket book. Butterworths.

शिकागो स्टाइल उद्धरण

Squires, T. L. Telecommunications Pocket Book. Butterworths, 1970.

एमएलए उद्धरण

Squires, T. L. Telecommunications Pocket Book. Butterworths, 1970.