Crowd gathered in front of University Heights Elementary School in the University District, Seattle, Washington, December 14, 1974

Chicago citation style
Wallen, Don, Unidentified. Crowd gathered in front of University Heights Elementary School in the University District, Seattle, Washington, December 14, 1974. 1974. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/882. (Accessed October 19, 2018.)
APA citation style
Wallen, Don, Unidentified, (1974) Crowd gathered in front of University Heights Elementary School in the University District, Seattle, Washington, December 14, 1974. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/882
MLA citation style
Wallen, Don, Unidentified. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/882>.
Note: These citations are programmatically generated and may be incomplete.