US Air Force (USAF) members of the 28th Operations Group (OG), Ellsworth Air Force Base (AFB), South Dakota (SD), participate in a Retreat Ceremony. The Retreat Ceremony signals the end of the duty day, and serves as a ceremony for paying respect to the Flag

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. US Air Force (USAF) members of the 28th Operations Group (OG), Ellsworth Air Force Base (AFB), South Dakota (SD), participate in a Retreat Ceremony. The Retreat Ceremony signals the end of the duty day, and serves as a ceremony for paying respect to the Flag. 2003-01-10. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6632729. (Accessed December 13, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (2003-01-10) US Air Force (USAF) members of the 28th Operations Group (OG), Ellsworth Air Force Base (AFB), South Dakota (SD), participate in a Retreat Ceremony. The Retreat Ceremony signals the end of the duty day, and serves as a ceremony for paying respect to the Flag. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6632729
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/6632729>.
Note: These citations are programmatically generated and may be incomplete.