Boston Gear Works (1920)

Chicago citation style
Parker, Warren S. Boston Gear Works (1920). 1920. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/vd66wg154. (Accessed June 18, 2018.)
APA citation style
Parker, Warren S, (1920) Boston Gear Works (1920). Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/vd66wg154
MLA citation style
Parker, Warren S. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/vd66wg154>.
Note: These citations are programmatically generated and may be incomplete.