Illinois. Board of World's Fair Commissioners & World's Columbian Exposition. (1893). The Illinois building and exhibits therein at the World's Columbian Exposition, 1893. J. Morris Co..
Chicago-referens (17:e uppl.)Illinois. Board of World's Fair Commissioners och World's Columbian Exposition. The Illinois Building and Exhibits Therein at the World's Columbian Exposition, 1893. Chicago: J. Morris Co., 1893.
MLA-referens (8:e uppl.)Illinois. Board of World's Fair Commissioners och World's Columbian Exposition. The Illinois Building and Exhibits Therein at the World's Columbian Exposition, 1893. J. Morris Co., 1893.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.