Marshall Undated

Chicago citation style
Marshall Undated. Retrieved from the Digital Public Library of America, http://content.wisconsinhistory.org/cdm/ref/collection/maps/id/13866. (Accessed June 3, 2020.)
APA citation style
Marshall Undated. Retrieved from the Digital Public Library of America, http://content.wisconsinhistory.org/cdm/ref/collection/maps/id/13866
MLA citation style
Retrieved from the Digital Public Library of America <http://content.wisconsinhistory.org/cdm/ref/collection/maps/id/13866>.
Note: These citations are programmatically generated and may be incomplete.