Poughkeepsie Railway Bridge , Poughkeepsie, N.Y

Chicago citation style
Not Known. Poughkeepsie Railway Bridge , Poughkeepsie, N.Y. [Date not indicated]. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt2j49p635. (Accessed December 14, 2018.)
APA citation style
Not Known, ([Date not indicated]) Poughkeepsie Railway Bridge , Poughkeepsie, N.Y. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt2j49p635
MLA citation style
Not Known. Retrieved from the Digital Public Library of America <http://ark.cdlib.org/ark:/13030/kt2j49p635>.
Note: These citations are programmatically generated and may be incomplete.