Water flowing over a dam with cityscape

Chicago citation style
Water flowing over a dam with cityscape. 1860-2011. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/x920gj25b. (Accessed June 22, 2018.)
APA citation style
(1860-2011) Water flowing over a dam with cityscape. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/x920gj25b
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/x920gj25b>.
Note: These citations are programmatically generated and may be incomplete.