"What University of Pennsylvania archaeologists found in Mesopotamia"

Chicago citation style
"What University of Pennsylvania archaeologists found in Mesopotamia". 1936-04-03. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/40828. (Accessed September 20, 2018.)
APA citation style
(1936-04-03) "What University of Pennsylvania archaeologists found in Mesopotamia". Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/40828
MLA citation style
Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/40828>.
Note: These citations are programmatically generated and may be incomplete.