Retaining wall supporting the tracks of the White Pass & Yukon Route railroad at mile 15.8, ca. 1914

Chicago citation style
Curtis, Asahel, 1874-1941. Retaining wall supporting the tracks of the White Pass & Yukon Route railroad at mile 15.8, ca. 1914. ca. 1914. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/curtis/id/1871. (Accessed October 16, 2018.)
APA citation style
Curtis, Asahel, 1874-1941, (ca. 1914) Retaining wall supporting the tracks of the White Pass & Yukon Route railroad at mile 15.8, ca. 1914. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/curtis/id/1871
MLA citation style
Curtis, Asahel, 1874-1941. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/curtis/id/1871>.
Note: These citations are programmatically generated and may be incomplete.