Overhead view of local people trying to pump sludge out of a pump at the Water Works Treatment Plant.(Exact date unknown)

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. Overhead view of local people trying to pump sludge out of a pump at the Water Works Treatment Plant.(Exact date unknown). 1993-01-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6499706. (Accessed November 21, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1993-01-01) Overhead view of local people trying to pump sludge out of a pump at the Water Works Treatment Plant.(Exact date unknown). Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6499706
MLA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/6499706>.
Note: These citations are programmatically generated and may be incomplete.