Century 21 Exposition preliminary report, 1959

Chicago citation style
United States Department of Commerce. Century 21 Exposition preliminary report, 1959. 1959. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ptec/id/4155. (Accessed October 16, 2018.)
APA citation style
United States Department of Commerce, (1959) Century 21 Exposition preliminary report, 1959. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ptec/id/4155
MLA citation style
United States Department of Commerce. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ptec/id/4155>.
Note: These citations are programmatically generated and may be incomplete.