This primary source comes from the Records of the Office of War Information.
National Archives Identifier:
535531Full Citation: A Chinese soldier guards a line of American P-40 fighter planes, painted with the shark-face emblem of the 'Flying Tigers,' at a flying field somewhere in China. The American pursuit planes have a 12-; ca. 1942; Records of the Office of War Information, Record Group 208. [Online Version, https://docsteach.org/documents/document/a-chinese-soldier-guards-a-line-of-american-p40-fighter-planes-painted-with-the-sharkface-emblem-of-the-flying-tigers-at-a-flying-field-somewhere-in-china-the-american-pursuit-planes-have-a-12to1-vict, April 25, 2024]