Electrical Laboratory, Polytechnic Institute, Worcester, Mass

Chicago citation style
Electrical Laboratory, Polytechnic Institute, Worcester, Mass. 1909. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/fb494x177. (Accessed June 24, 2018.)
APA citation style
(1909) Electrical Laboratory, Polytechnic Institute, Worcester, Mass. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/fb494x177
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/fb494x177>.
Note: These citations are programmatically generated and may be incomplete.