Manhattan, New York city, Hamilton Aerial Map sheet 21

Chicago citation style
Manhattan, New York city, Hamilton Aerial Map sheet 21. 1927. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/12242. (Accessed January 28, 2020.)
APA citation style
(1927) Manhattan, New York city, Hamilton Aerial Map sheet 21. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/12242
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/12242>.
Note: These citations are programmatically generated and may be incomplete.