Road construction crew

Chicago citation style
Road construction crew. 1900/1909. Retrieved from the Digital Public Library of America, http://cdm15838.contentdm.oclc.org/cdm/ref/collection/p15838coll7/id/227. (Accessed December 11, 2019.)
APA citation style
(1900/1909) Road construction crew. Retrieved from the Digital Public Library of America, http://cdm15838.contentdm.oclc.org/cdm/ref/collection/p15838coll7/id/227
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm15838.contentdm.oclc.org/cdm/ref/collection/p15838coll7/id/227>.
Note: These citations are programmatically generated and may be incomplete.