एपीए उद्धरण

Helszajn, J. (1978). Passive and active microwave circuits. Wiley.

शिकागो स्टाइल उद्धरण

Helszajn, J. Passive and Active Microwave Circuits. New York: Wiley, 1978.

एमएलए उद्धरण

Helszajn, J. Passive and Active Microwave Circuits. Wiley, 1978.