एपीए उद्धरण

Carr, J. J. (1978). Elements of Electronic Communications. Reston.

शिकागो स्टाइल उद्धरण

Carr, Joseph. J. Elements of Electronic Communications. Virginia: Reston, 1978.

एमएलए उद्धरण

Carr, Joseph. J. Elements of Electronic Communications. Reston, 1978.