Protestors talking with construction workers at the University of Washington, May 7, 1970

Chicago citation style
Karpen, Joseph. Protestors talking with construction workers at the University of Washington, May 7, 1970. 1970. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwcampus/id/35374. (Accessed August 20, 2018.)
APA citation style
Karpen, Joseph, (1970) Protestors talking with construction workers at the University of Washington, May 7, 1970. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwcampus/id/35374
MLA citation style
Karpen, Joseph. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwcampus/id/35374>.
Note: These citations are programmatically generated and may be incomplete.