Protesters carry signs

Chicago citation style
Protesters carry signs. 1968-03-16. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/HstoricPho/id/6529. (Accessed March 28, 2024.)
APA citation style
(1968-03-16) Protesters carry signs. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/HstoricPho/id/6529
MLA citation style
Retrieved from the Digital Public Library of America <http://content.mpl.org/cdm/ref/collection/HstoricPho/id/6529>.
Note: These citations are programmatically generated and may be incomplete.