Weinberg, A World at Arms, 153-161; Saul Friedländer, Prelude to Downfall: Hitler and the United States, 1939—1941 (London, 1967); David Reynolds, From Munich to Pearl Harbor: Roosevelt’s America and the Origins of the Second World War (Chicago, 2001); idem, The Creation of the Anglo-American Alliance, 1939—1941: A Study in Competitive Cooperation (London, 1981).
