Mountaineer on Observation Rock on Ptarmigan Ridge, northwest slope of Mt. Rainier, n.d

Chicago citation style
Watson, Dwight. Mountaineer on Observation Rock on Ptarmigan Ridge, northwest slope of Mt. Rainier, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/watson/id/17. (Accessed October 23, 2018.)
APA citation style
Watson, Dwight, Mountaineer on Observation Rock on Ptarmigan Ridge, northwest slope of Mt. Rainier, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/watson/id/17
MLA citation style
Watson, Dwight. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/watson/id/17>.
Note: These citations are programmatically generated and may be incomplete.