[by] Alfred Price. (1977). Instruments of darkness: The history of electronic warfare. London: Macdonald and Jane’s.
Dyfyniad Arddull Chicago[by] Alfred Price. Instruments of Darkness: The History of Electronic Warfare. London: Macdonald and Jane’s, 1977.
Dyfyniad MLA[by] Alfred Price. Instruments of Darkness: The History of Electronic Warfare. London: Macdonald and Jane’s, 1977.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.