Bridge blown out by Germans

Chicago citation style
United States. Army. Signal Corps. Bridge blown out by Germans. 1918-10-17. Retrieved from the Digital Public Library of America, http://cdm15138.contentdm.oclc.org/cdm/ref/collection/WWI/id/1. (Accessed November 14, 2019.)
APA citation style
United States. Army. Signal Corps, (1918-10-17) Bridge blown out by Germans. Retrieved from the Digital Public Library of America, http://cdm15138.contentdm.oclc.org/cdm/ref/collection/WWI/id/1
MLA citation style
United States. Army. Signal Corps. Retrieved from the Digital Public Library of America <http://cdm15138.contentdm.oclc.org/cdm/ref/collection/WWI/id/1>.
Note: These citations are programmatically generated and may be incomplete.