Bridge and entrance to tunnel at the dam site, May 29, 1924

Chicago citation style
Bridge and entrance to tunnel at the dam site, May 29, 1924. 1924. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ww-swps/id/359. (Accessed October 16, 2018.)
APA citation style
(1924) Bridge and entrance to tunnel at the dam site, May 29, 1924. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ww-swps/id/359
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ww-swps/id/359>.
Note: These citations are programmatically generated and may be incomplete.