एपीए उद्धरण

Gagliardi, R. M. (1987). Satellite communications. CBS Publishers.

शिकागो स्टाइल उद्धरण

Gagliardi, Robert M. Satellite Communications. Delhi: CBS Publishers, 1987.

एमएलए उद्धरण

Gagliardi, Robert M. Satellite Communications. CBS Publishers, 1987.