Keynote speech by Zeid Ra'ad Al Hussein, United Nations High Commissioner for Human Rights, at the Assembly of States Parties to the Rome Statute of the International Criminal Court, www.ohchr.org. November 16, 2016.
United States. President (1929-1933 : Hoover), Herbert Hoover (1974). “Herbert Hoover: Containing the Public Messages, Speeches, and Statements of the President”