Sears 728.58821 Handheld Electronic Calculator (Sears 5882)

Chicago citation style
Sears, Roebuck and Co. Sears 728.58821 Handheld Electronic Calculator (Sears 5882). 1973-1974. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_214340&repo=DPLA. (Accessed December 13, 2018.)
APA citation style
Sears, Roebuck and Co, (1973-1974) Sears 728.58821 Handheld Electronic Calculator (Sears 5882). Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_214340&repo=DPLA
MLA citation style
Sears, Roebuck and Co. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_214340&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.