1. Semi-annual history of 6004th AISS, June. Reel K0534, folder ‘2-6223-11A’, air force historical research agency [AFHRA];6004th Air Intelligence Service Squadron (AISS),1953
2. Transmittal of historical data, 7051 AISS, January. Reel K0534, folder ‘K-SQ-INTEL-7051-HI’;7051 AISS,1952
3. Introduction: The modern history of interrogation;Andrew,2014
4. Crimes and mercies: The fate of German civilians under Allied occupation, 1944-1950;Bacque,2007
5. Geographical intelligence: American geographers and research and analysis in the office of strategic services 1941-1945;Barnes;Journal of Historical Geography,2006