United States. Department of State & National Archives (U.S.). (1987). Guide to the National Archives microfilm edition of Records of the U.S. Department of State relating to the internal affairs of Czechoslovakia, 1910-1944, M1218: Decimal file 860f. Scholarly Resources.
Chicago-viite (17. p.)United States. Department of State ja National Archives (U.S.). Guide to the National Archives Microfilm Edition of Records of the U.S. Department of State Relating to the Internal Affairs of Czechoslovakia, 1910-1944, M1218: Decimal File 860f. Wilmington, Del.: Scholarly Resources, 1987.
MLA-viite (8. p.)United States. Department of State ja National Archives (U.S.). Guide to the National Archives Microfilm Edition of Records of the U.S. Department of State Relating to the Internal Affairs of Czechoslovakia, 1910-1944, M1218: Decimal File 860f. Scholarly Resources, 1987.