Davidson Glacier, Alaska, circa 1905

Chicago citation style
Kern, P. E.. Davidson Glacier, Alaska, circa 1905. ca. 1905. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/5995. (Accessed July 22, 2018.)
APA citation style
Kern, P. E., (ca. 1905) Davidson Glacier, Alaska, circa 1905. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/5995
MLA citation style
Kern, P. E.. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/5995>.
Note: These citations are programmatically generated and may be incomplete.