South Africa. President (1994-1999 : Mandela), Nelson Mandela (1994). “Invest in peace: addresses by the President of the Republic of South Africa, Mr. Nelson Mandela, to the United Nations' General Assembly and to the joint houses of the Congress of the United States of America, October 1994”
Douglas MacArthur's speech to the Texas Legislature in Austin (June 13, 1951) as quoted in "General MacArthur Speeches and Reports 1908-1964" edited by Edward T. Imparato (p. 175), June 14, 2000.