Electronics + calibration tecknician at calibration bench

Chicago citation style
Electronics + calibration tecknician at calibration bench. 1977-10-25. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/k930g8466. (Accessed July 18, 2018.)
APA citation style
(1977-10-25) Electronics + calibration tecknician at calibration bench. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/k930g8466
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/k930g8466>.
Note: These citations are programmatically generated and may be incomplete.