This primary source comes from the Records of the Office of the Chief Signal Officer.
National Archives Identifier:
531135Full Citation: Generalissimo and Madame Chiang Kai Shek and Lieutenant General Joseph W. Stilwell, Commanding General, China Expeditionary Forces, on the day following Japanese bombing attack [Doolittle Raid]. Maymy; 4/19/1942; Records of the Office of the Chief Signal Officer, Record Group 111. [Online Version, https://docsteach.org/documents/document/generalissimo-and-madame-chiang-kai-shek-and-lieutenant-general-joseph-w-stilwell-commanding-general-china-expeditionary-forces-on-the-day-following-japanese-bombing-attack-[doolittle-raid]-maymyo-bur, May 3, 2024]