Well-dressed gentleman with a push broom helping out during the Ballard Avenue Association Street Clean-up in Seattle, Washington, October 4, 1974

Chicago citation style
Wallen, Don, Unidentified. Well-dressed gentleman with a push broom helping out during the Ballard Avenue Association Street Clean-up in Seattle, Washington, October 4, 1974. 1974. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/829. (Accessed April 25, 2018.)
APA citation style
Wallen, Don, Unidentified, (1974) Well-dressed gentleman with a push broom helping out during the Ballard Avenue Association Street Clean-up in Seattle, Washington, October 4, 1974. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/829
MLA citation style
Wallen, Don, Unidentified. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/829>.
Note: These citations are programmatically generated and may be incomplete.