Sled used for bridge construction, probably on the Olympic Peninsula

Chicago citation style
Sled used for bridge construction, probably on the Olympic Peninsula. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/CMPindiv/id/110. (Accessed August 14, 2018.)
APA citation style
Sled used for bridge construction, probably on the Olympic Peninsula. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/CMPindiv/id/110
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/CMPindiv/id/110>.
Note: These citations are programmatically generated and may be incomplete.