Lockport lock, Ship and Sanitary Canal, Lockport (Ill.)

Chicago citation style
Lockport lock, Ship and Sanitary Canal, Lockport (Ill.). July 1972. Retrieved from the Digital Public Library of America, http://collections.carli.illinois.edu/cdm/ref/collection/lew_slide/id/961. (Accessed December 10, 2018.)
APA citation style
(July 1972) Lockport lock, Ship and Sanitary Canal, Lockport (Ill.). Retrieved from the Digital Public Library of America, http://collections.carli.illinois.edu/cdm/ref/collection/lew_slide/id/961
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.carli.illinois.edu/cdm/ref/collection/lew_slide/id/961>.
Note: These citations are programmatically generated and may be incomplete.