(1893). Catholic educational exhibit, World's Columbian Exposition, Chicago, 1893, circular of information and directions, May 1, 1893. Chicago.
Čikaški stil citiranja (17. izdanje)Catholic Educational Exhibit, World's Columbian Exposition, Chicago, 1893, Circular of Information and Directions, May 1, 1893. Chicago, 1893.
MLA način citiranja (8. izdanje)Catholic Educational Exhibit, World's Columbian Exposition, Chicago, 1893, Circular of Information and Directions, May 1, 1893. Chicago, 1893.
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