City directories of Downers Grove, Hinsdale, Naperville, Westmont and Western Springs

Chicago citation style
Smith Directory Co. City directories of Downers Grove, Hinsdale, Naperville, Westmont and Western Springs. 1927. Retrieved from the Digital Public Library of America, http://www.idaillinois.org/cdm/ref/collection/npl/id/18121. (Accessed December 1, 2020.)
APA citation style
Smith Directory Co, (1927) City directories of Downers Grove, Hinsdale, Naperville, Westmont and Western Springs. Retrieved from the Digital Public Library of America, http://www.idaillinois.org/cdm/ref/collection/npl/id/18121
MLA citation style
Smith Directory Co. Retrieved from the Digital Public Library of America <http://www.idaillinois.org/cdm/ref/collection/npl/id/18121>.
Note: These citations are programmatically generated and may be incomplete.