Two skiers on the northeast corner of Mt. Baker near Pumice Stone Pinnacle, n.d

Chicago citation style
Watson, Dwight. Two skiers on the northeast corner of Mt. Baker near Pumice Stone Pinnacle, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/watson/id/145. (Accessed October 21, 2018.)
APA citation style
Watson, Dwight, Two skiers on the northeast corner of Mt. Baker near Pumice Stone Pinnacle, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/watson/id/145
MLA citation style
Watson, Dwight. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/watson/id/145>.
Note: These citations are programmatically generated and may be incomplete.