Anita Ganeri. (2003). Encyclopedia of World History (Children's Reference) (Illustrated edition.). Parragon Publishing.
Cita Chicago (17th ed.)Anita Ganeri. Encyclopedia of World History (Children's Reference). Illustrated edition. Parragon Publishing, 2003.
Cita MLA (9th ed.)Anita Ganeri. Encyclopedia of World History (Children's Reference). Illustrated edition. Parragon Publishing, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.