Cameron, W. E., & Willard, F. E. (1893). The World's Fair, being a pictorial history of the Columbian Exposition: Containing a complete history of the world renowned exposition at Chicago ; captivating descriptions of the magnificent buildings and marvelous exhibits, such as works of art, textile fabrics, machinery, natural products, the latest inventions, discoveries, etc., with a description of Chicago, its wonderful buildings, parks, etc. Chicago Publication & Lithograph Co..

Cameron, William Evelyn, agus Frances E. Willard. The World's Fair, Being a Pictorial History of the Columbian Exposition: Containing a Complete History of the World Renowned Exposition at Chicago ; Captivating Descriptions of the Magnificent Buildings and Marvelous Exhibits, Such as Works of Art, Textile Fabrics, Machinery, Natural Products, the Latest Inventions, Discoveries, Etc., with a Description of Chicago, Its Wonderful Buildings, Parks, Etc. Chicago, Ill.: Chicago Publication & Lithograph Co., 1893.

Cameron, William Evelyn, agus Frances E. Willard. The World's Fair, Being a Pictorial History of the Columbian Exposition: Containing a Complete History of the World Renowned Exposition at Chicago ; Captivating Descriptions of the Magnificent Buildings and Marvelous Exhibits, Such as Works of Art, Textile Fabrics, Machinery, Natural Products, the Latest Inventions, Discoveries, Etc., with a Description of Chicago, Its Wonderful Buildings, Parks, Etc. Chicago Publication & Lithograph Co., 1893.