Encyclopedia of the modern world: 1900 to the present. Facts On File.
Chicago Style (17th ed.) CitationEncyclopedia of the Modern World: 1900 to the Present. New York, NY: Facts On File.
MLA (9th ed.) CitationEncyclopedia of the Modern World: 1900 to the Present. Facts On File.
Warning: These citations may not always be 100% accurate.