The greatest of expositions completely illustrated :
official publication /
illustrations reproduced from Goerz Lens Photographs ; made by Official Photographic Company, William H. Rau, director of photography
APA Citation
Louisiana Purchase Exposition (1904 : Saint Louis, M., Rau, W. Herman., Official Photographic Company. (1904). The greatest of expositions completely illustrated: official publication. St. Louis: Official Photographic Company of the Louisiana Purchase Exposition.
MLA Citation
Louisiana Purchase Exposition (1904 : Saint Louis, Mo.), William Herman Rau, and Official Photographic Company. The Greatest of Expositions Completely Illustrated: Official Publication. St. Louis: Official Photographic Company of the Louisiana Purchase Exposition, 1904.
Warning: These citations may not always be complete (especially for serials).