Omang, J. (1985). Psychological operations in guerrilla warfare: [the CIA's Nicaragua manual] (1. ed.). Vintage Books.
Cita Chicago Style (17a ed.)Omang, Joanne. Psychological Operations in Guerrilla Warfare: [the CIA's Nicaragua Manual]. 1. ed. New York: Vintage Books, 1985.
Cita MLA (9a ed.)Omang, Joanne. Psychological Operations in Guerrilla Warfare: [the CIA's Nicaragua Manual]. 1. ed. Vintage Books, 1985.
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