(Old No. 120) De Chelly Canyon, looking east, Arizona. Hillers photo.

Chicago citation style
War Department. Office of the Chief of Engineers. Powell Survey. (1869 - ca. 1874). (Old No. 120) De Chelly Canyon, looking east, Arizona. Hillers photo.. 1871-01-01/1878-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/517768. (Accessed April 19, 2024.)
APA citation style
War Department. Office of the Chief of Engineers. Powell Survey. (1869 - ca. 1874), (1871-01-01/1878-12-31) (Old No. 120) De Chelly Canyon, looking east, Arizona. Hillers photo.. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/517768
MLA citation style
War Department. Office of the Chief of Engineers. Powell Survey. (1869 - ca. 1874). Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/517768>.
Note: These citations are programmatically generated and may be incomplete.