Group of meat cutters on steps, Amalgamated Meat Cutters and Butcher Workmen of North America, Local 81, circa 1970

Chicago citation style
Unidentified. Group of meat cutters on steps, Amalgamated Meat Cutters and Butcher Workmen of North America, Local 81, circa 1970. circa 1970. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/social/id/8195. (Accessed August 14, 2018.)
APA citation style
Unidentified, (circa 1970) Group of meat cutters on steps, Amalgamated Meat Cutters and Butcher Workmen of North America, Local 81, circa 1970. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/social/id/8195
MLA citation style
Unidentified. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/social/id/8195>.
Note: These citations are programmatically generated and may be incomplete.