(2002). Countries of the world and their leaders yearbook, 2003. Gale Group.
Chicago-referens (17:e uppl.)Countries of the World and Their Leaders Yearbook, 2003. Farmington Hills, Mich: Gale Group, 2002.
MLA-referens (9:e uppl.)Countries of the World and Their Leaders Yearbook, 2003. Gale Group, 2002.
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