Completed section of the World of Tomorrow Exhibit, Seattle World's Fair, April 25, 1962

Chicago citation style
Dudley, Roger. Completed section of the World of Tomorrow Exhibit, Seattle World's Fair, April 25, 1962. 1962. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/seattle/id/3357. (Accessed April 26, 2018.)
APA citation style
Dudley, Roger, (1962) Completed section of the World of Tomorrow Exhibit, Seattle World's Fair, April 25, 1962. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/seattle/id/3357
MLA citation style
Dudley, Roger. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/seattle/id/3357>.
Note: These citations are programmatically generated and may be incomplete.