Topographic map of Poland

Chicago citation style
Topographic map of Poland. 1938. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/9164. (Accessed November 22, 2019.)
APA citation style
(1938) Topographic map of Poland. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/9164
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/9164>.
Note: These citations are programmatically generated and may be incomplete.