Northwest Expressway, Folder 270, Sheet 18

Chicago citation style
Kaufmann and Fabry. Northwest Expressway, Folder 270, Sheet 18. 1890. Retrieved from the Digital Public Library of America, http://collections.carli.illinois.edu/cdm/ref/collection/uic_pic/id/27747. (Accessed October 22, 2018.)
APA citation style
Kaufmann and Fabry, (1890) Northwest Expressway, Folder 270, Sheet 18. Retrieved from the Digital Public Library of America, http://collections.carli.illinois.edu/cdm/ref/collection/uic_pic/id/27747
MLA citation style
Kaufmann and Fabry. Retrieved from the Digital Public Library of America <http://collections.carli.illinois.edu/cdm/ref/collection/uic_pic/id/27747>.
Note: These citations are programmatically generated and may be incomplete.