The city manager plan for Chicago:

Chicago citation style
Chicago bureau of public efficiency. The city manager plan for Chicago:. 1917]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001150575. (Accessed December 18, 2018.)
APA citation style
Chicago bureau of public efficiency, (1917]) The city manager plan for Chicago:. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001150575
MLA citation style
Chicago bureau of public efficiency. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/001150575>.
Note: These citations are programmatically generated and may be incomplete.