Triumphal arch of Constantine, Rome, Italy

Chicago citation style
Triumphal arch of Constantine, Rome, Italy. 1879-1930. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/sq87dm66x. (Accessed July 15, 2018.)
APA citation style
(1879-1930) Triumphal arch of Constantine, Rome, Italy. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/sq87dm66x
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/sq87dm66x>.
Note: These citations are programmatically generated and may be incomplete.