"Memorial Day traffic"

Chicago citation style
Craig. "Memorial Day traffic". 1972-05-29. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/67821. (Accessed May 22, 2019.)
APA citation style
Craig, (1972-05-29) "Memorial Day traffic". Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/67821
MLA citation style
Craig. Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/67821>.
Note: These citations are programmatically generated and may be incomplete.