Syria : weighing the Obama administration's response : hearing before the Committee on Foreign Affairs, House of Representatives, One Hundred Thirteenth Congress, first session, September 4, 2013
Washington : U.S. government Printing Office, 2014. Washington, DC : For sale by the Superintendent of Documents, U.S. Government Printing Office [Getzville, New York] : William S. Hein & Company, [2014]