Men loading cooled copper ingots onto truck at the Tacoma Smelter Co. plant during a University of Washington College of Mines field trip, 1916

Chicago citation style
Men loading cooled copper ingots onto truck at the Tacoma Smelter Co. plant during a University of Washington College of Mines field trip, 1916. 1916. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwcampus/id/1823. (Accessed October 15, 2018.)
APA citation style
(1916) Men loading cooled copper ingots onto truck at the Tacoma Smelter Co. plant during a University of Washington College of Mines field trip, 1916. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwcampus/id/1823
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwcampus/id/1823>.
Note: These citations are programmatically generated and may be incomplete.