"Student Riots", editorial in "The Emporia (Kansas) Gazette" (April 8, 1932); reported in "Forty Years on Main Street" compiled by Russell H. Fitzgibbon, (p. 331), 1937.
Douglas MacArthur's address to the Annual Stockholders Sperry Rand Corporation in New York (July 30, 1957) as quoted in "General MacArthur Speeches and Reports 1908-1964" edited by Edward T. Imparato (p. 206), June 14, 2000.