* Howe, Ellic. ''The Black Game: British Subversive Operations Against the German During the Second World War''. London: Futura, [[1982]].
* Edwards, John Carver. ''Berlin Calling: American Broadcasters in Service to the Third Reich''. New York, Prager Publishers, [[1991]]. ISBN 0-275-93705-7.
* Linebarger, Paul M. A. (aka [[Cordwainer Smith]]). ''Psychological Warfare''. Washington, D.C., Infantry Journal Press, [[1948]].
* Shirer, William L. ''Berlin Diary: The Journal of a Foreign Correspondent, 1934-1941.'' New York: Albert A. Knopf, [[1942]].
* Muito da informação mencionada nas Técnicas de Propaganda foi tirada de: "Appendix I: PSYOP Techniques" de "Psychological Operations Field Manual No.33-1" publicado pelo Quartel-General do Departamento de Exército, em Washington DC, em 31 August [[1979]]. ''Tenho certeza que há cópias da íntegra do manual na Web, vou tentar localizar um link.''.
