Handheld Electronic Calculator Homemade by John B. Priser

Chicago citation style
Priser, John B. Handheld Electronic Calculator Homemade by John B. Priser. 1982. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_1005634&repo=DPLA. (Accessed December 19, 2018.)
APA citation style
Priser, John B, (1982) Handheld Electronic Calculator Homemade by John B. Priser. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_1005634&repo=DPLA
MLA citation style
Priser, John B. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_1005634&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.