APA (7 ম সংস্করণ) উদ্ধৃতি

Society for Visual Education & Erdoes, R. (1984). Chronology of the western world: The twentieth century. Society for Visual Education, Inc.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Society for Visual Education এবং Richard Erdoes. Chronology of the Western World: The Twentieth Century. Chicago: Society for Visual Education, Inc, 1984.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Society for Visual Education এবং Richard Erdoes. Chronology of the Western World: The Twentieth Century. Society for Visual Education, Inc, 1984.