Alaska Railroad worker standing on pile of rock at Mile 82 in railroad cut known as Teko Cut, Alaska, circa 1917

Chicago citation style
Hunt, P. S. (Phinney S.), 1866-1917. Alaska Railroad worker standing on pile of rock at Mile 82 in railroad cut known as Teko Cut, Alaska, circa 1917. ca. 1917. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/5294. (Accessed October 18, 2018.)
APA citation style
Hunt, P. S. (Phinney S.), 1866-1917, (ca. 1917) Alaska Railroad worker standing on pile of rock at Mile 82 in railroad cut known as Teko Cut, Alaska, circa 1917. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/5294
MLA citation style
Hunt, P. S. (Phinney S.), 1866-1917. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/5294>.
Note: These citations are programmatically generated and may be incomplete.