Indian River Canyon from the USS PINTA, Sitka, Alaska, ca. 1888

Chicago citation style
De Groff, Edward. Indian River Canyon from the USS PINTA, Sitka, Alaska, ca. 1888. ca. 1888. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/6044. (Accessed September 24, 2018.)
APA citation style
De Groff, Edward, (ca. 1888) Indian River Canyon from the USS PINTA, Sitka, Alaska, ca. 1888. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/6044
MLA citation style
De Groff, Edward. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/6044>.
Note: These citations are programmatically generated and may be incomplete.