(Old No. 143)General Collection #02600. U.S. Geological Survey. Fort Wingate, New Mexico (Hillers No. 143). It is quite possible that the men in the center of the photo are seven men of the party.

Chicago citation style
War Department. Office of the Chief of Engineers. Powell Survey. (1869 - ca. 1874). (Old No. 143)General Collection #02600. U.S. Geological Survey. Fort Wingate, New Mexico (Hillers No. 143). It is quite possible that the men in the center of the photo are seven men of the party.. 1871-01-01/1878-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/517784. (Accessed September 26, 2018.)
APA citation style
War Department. Office of the Chief of Engineers. Powell Survey. (1869 - ca. 1874), (1871-01-01/1878-12-31) (Old No. 143)General Collection #02600. U.S. Geological Survey. Fort Wingate, New Mexico (Hillers No. 143). It is quite possible that the men in the center of the photo are seven men of the party.. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/517784
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/517784>.
Note: These citations are programmatically generated and may be incomplete.