Grand Coulee Dam, the eighth wonder of the world, state of Washington

Chicago citation style
Grand Coulee Dam, the eighth wonder of the world, state of Washington. 1947. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/grandcoulee/id/426. (Accessed July 21, 2018.)
APA citation style
(1947) Grand Coulee Dam, the eighth wonder of the world, state of Washington. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/grandcoulee/id/426
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/grandcoulee/id/426>.
Note: These citations are programmatically generated and may be incomplete.