(en) Eugene H. Weiss, Chrysler, Ford, Durant and Sloan : Founding Giants of the American Automotive Industry, Garden City, New York, McFarland and Co., , 202 p. (ISBN0-7864-1611-4, OCLC52520489, lire en ligne), pp. 13–22
Talbot C. Imlay, Martin Horn, Talbot Imlay, The Politics of Industrial Collaboration during World War II: Ford France, Vichy and Nazi Germany, Cambridge University Press, 2014, p. 141 lire sur Google Livres
(en) Eugene H. Weiss, Chrysler, Ford, Durant and Sloan : Founding Giants of the American Automotive Industry, Garden City, New York, McFarland and Co., , 202 p. (ISBN0-7864-1611-4, OCLC52520489, lire en ligne), pp. 13–22