Visitors gather around the casket of the Unknown Serviceman of the Vietnam Era as he lies in state in the Capitol rotunda. The is attended by a joint services honor guard

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. Visitors gather around the casket of the Unknown Serviceman of the Vietnam Era as he lies in state in the Capitol rotunda. The is attended by a joint services honor guard. 1984-05-25. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6384858. (Accessed July 21, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1984-05-25) Visitors gather around the casket of the Unknown Serviceman of the Vietnam Era as he lies in state in the Capitol rotunda. The is attended by a joint services honor guard. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6384858
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/6384858>.
Note: These citations are programmatically generated and may be incomplete.