Dearborn County bridge #15

Chicago citation style
Oregonia Bridge Company. Dearborn County bridge #15. August 1998. Retrieved from the Digital Public Library of America, http://cdm16066.contentdm.oclc.org/cdm/ref/collection/p181901coll1/id/4437. (Accessed June 19, 2018.)
APA citation style
Oregonia Bridge Company, (August 1998) Dearborn County bridge #15. Retrieved from the Digital Public Library of America, http://cdm16066.contentdm.oclc.org/cdm/ref/collection/p181901coll1/id/4437
MLA citation style
Oregonia Bridge Company. Retrieved from the Digital Public Library of America <http://cdm16066.contentdm.oclc.org/cdm/ref/collection/p181901coll1/id/4437>.
Note: These citations are programmatically generated and may be incomplete.