How the station works /

Chicago citation style
Mumford, F. B. (Frederick Blackmar), 1868-1947. How the station works /. 1917. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100596178. (Accessed November 21, 2018.)
APA citation style
Mumford, F. B. (Frederick Blackmar), 1868-1947, (1917) How the station works /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100596178
MLA citation style
Mumford, F. B. (Frederick Blackmar), 1868-1947. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/100596178>.
Note: These citations are programmatically generated and may be incomplete.