Appalachian Exposition, Knoxville, Tenn.

Chicago citation style
Appalachian Exposition, Knoxville, Tenn.. uuuu. Retrieved from the Digital Public Library of America, http://cdm15138.contentdm.oclc.org/cdm/ref/collection/tpc/id/123. (Accessed October 19, 2019.)
APA citation style
(uuuu) Appalachian Exposition, Knoxville, Tenn.. Retrieved from the Digital Public Library of America, http://cdm15138.contentdm.oclc.org/cdm/ref/collection/tpc/id/123
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm15138.contentdm.oclc.org/cdm/ref/collection/tpc/id/123>.
Note: These citations are programmatically generated and may be incomplete.