Workers in the interior of the Cedar Falls Power House, probably October 17, 1912

Chicago citation style
Workers in the interior of the Cedar Falls Power House, probably October 17, 1912. 1912. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ww-swps/id/50. (Accessed October 24, 2018.)
APA citation style
(1912) Workers in the interior of the Cedar Falls Power House, probably October 17, 1912. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ww-swps/id/50
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ww-swps/id/50>.
Note: These citations are programmatically generated and may be incomplete.