Contour map of railroad running through Issaquah

Chicago citation style
Richard Nicol. Contour map of railroad running through Issaquah. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/kccollects/id/582. (Accessed June 19, 2018.)
APA citation style
Richard Nicol, Contour map of railroad running through Issaquah. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/kccollects/id/582
MLA citation style
Richard Nicol. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/kccollects/id/582>.
Note: These citations are programmatically generated and may be incomplete.