Interior of Power House (50,000 H.P.) Niagara Falls, N.Y

Chicago citation style
Not Known. Interior of Power House (50,000 H.P.) Niagara Falls, N.Y. [Date not indicated]. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt2j49p677. (Accessed December 11, 2018.)
APA citation style
Not Known, ([Date not indicated]) Interior of Power House (50,000 H.P.) Niagara Falls, N.Y. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt2j49p677
MLA citation style
Not Known. Retrieved from the Digital Public Library of America <http://ark.cdlib.org/ark:/13030/kt2j49p677>.
Note: These citations are programmatically generated and may be incomplete.