United States. Department of State & United States. National Archives and Records Administration. (1982). Records of the Department of State relating to internal affairs of the Balkan states, 1940-1944: Decimal file 870. The National Archives, National Archives and Records Administration.
Παραπομπή σε μορφή Chicago (17η εκδ.)United States. Department of State και United States. National Archives and Records Administration. Records of the Department of State Relating to Internal Affairs of the Balkan States, 1940-1944: Decimal File 870. Washington [D.C.]: The National Archives, National Archives and Records Administration, 1982.
Παραπομπή σε μορφή MLA (8th εκδ.)United States. Department of State και United States. National Archives and Records Administration. Records of the Department of State Relating to Internal Affairs of the Balkan States, 1940-1944: Decimal File 870. The National Archives, National Archives and Records Administration, 1982.