Cummings, R. H. (2021). Cold War frequencies: CIA clandestine radio broadcasting to the Soviet Union and Eastern Europe. McFarland & Company, Inc., Publishers.
Chicago Style (17th ed.) CitationCummings, Richard H. Cold War Frequencies: CIA Clandestine Radio Broadcasting to the Soviet Union and Eastern Europe. Jefferson, North Carolina: McFarland & Company, Inc., Publishers, 2021.
MLA (9th ed.) CitationCummings, Richard H. Cold War Frequencies: CIA Clandestine Radio Broadcasting to the Soviet Union and Eastern Europe. McFarland & Company, Inc., Publishers, 2021.
Warning: These citations may not always be 100% accurate.