Policeman watches protesters

Chicago citation style
Hamilton, Jack. Policeman watches protesters. 1968-03-22. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/HstoricPho/id/6527. (Accessed March 28, 2024.)
APA citation style
Hamilton, Jack, (1968-03-22) Policeman watches protesters. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/HstoricPho/id/6527
MLA citation style
Hamilton, Jack. Retrieved from the Digital Public Library of America <http://content.mpl.org/cdm/ref/collection/HstoricPho/id/6527>.
Note: These citations are programmatically generated and may be incomplete.