एपीए उद्धरण

[by] Alfred Price. (1977). Instruments of darkness: The history of electronic warfare. London: Macdonald and Jane’s.

शिकागो स्टाइल उद्धरण

[by] Alfred Price. Instruments of Darkness: The History of Electronic Warfare. London: Macdonald and Jane’s, 1977.

एमएलए उद्धरण

[by] Alfred Price. Instruments of Darkness: The History of Electronic Warfare. London: Macdonald and Jane’s, 1977.