The Everglades : protecting natural treasures through international organizations : hearing before the Subcommittee on International Operations and Organizations, Democracy, and Human Rights of the Committee on Foreign Relations, United States Senate, One Hundred Tenth Congress, first session, September 19, 2007.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2008.