* Maier, Charles S. "Wargames: 1914-1919" in Rabb T. and Rotberg R. (eds.), ''The Origins and Prevention of Major Wars'', (1989), 249-279 | * Maier, Charles S. "Wargames: 1914-1919" in Rabb T. and Rotberg R. (eds.), ''The Origins and Prevention of Major Wars'', (1989), 249-279 |