Using maps, Measuring Distance [Motion Picture Film]

Chicago citation style
Mankofsky, Isidore, 1931. Using maps, Measuring Distance [Motion Picture Film]. 1956. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agsnorth/id/12637. (Accessed January 19, 2020.)
APA citation style
Mankofsky, Isidore, 1931, (1956) Using maps, Measuring Distance [Motion Picture Film]. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agsnorth/id/12637
MLA citation style
Mankofsky, Isidore, 1931. Retrieved from the Digital Public Library of America <http://collections.lib.uwm.edu/cdm/ref/collection/agsnorth/id/12637>.
Note: These citations are programmatically generated and may be incomplete.