Monroe Model IQ-213 Calculating Machine

Chicago citation style
Litton Industries. Monroe Model IQ-213 Calculating Machine. 1963. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_690573&repo=DPLA. (Accessed November 14, 2018.)
APA citation style
Litton Industries, (1963) Monroe Model IQ-213 Calculating Machine. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_690573&repo=DPLA
MLA citation style
Litton Industries. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_690573&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.