Soil map of Wisconsin

Chicago citation style
Soil map of Wisconsin. 1922. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/13444. (Accessed April 3, 2020.)
APA citation style
(1922) Soil map of Wisconsin. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/13444
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/13444>.
Note: These citations are programmatically generated and may be incomplete.