Niger river and Kennedy bridge

Chicago citation style
Pat Stoll. Niger river and Kennedy bridge. early 70s. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/buildings/id/6619. (Accessed June 25, 2018.)
APA citation style
Pat Stoll, (early 70s) Niger river and Kennedy bridge. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/buildings/id/6619
MLA citation style
Pat Stoll. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/buildings/id/6619>.
Note: These citations are programmatically generated and may be incomplete.