Vemco Blue Dot Set of Drawing Instruments

Chicago citation style
Vemco Corporation. Vemco Blue Dot Set of Drawing Instruments. 1987. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_1214879&repo=DPLA. (Accessed November 18, 2018.)
APA citation style
Vemco Corporation, (1987) Vemco Blue Dot Set of Drawing Instruments. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_1214879&repo=DPLA
MLA citation style
Vemco Corporation. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmah_1214879&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.