Woman looks at "salute to policemen billboard"

Chicago citation style
Nelson. Woman looks at "salute to policemen billboard". 1973-10-11. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/59252. (Accessed December 19, 2018.)
APA citation style
Nelson, (1973-10-11) Woman looks at "salute to policemen billboard". Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/59252
MLA citation style
Nelson. Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/59252>.
Note: These citations are programmatically generated and may be incomplete.