The logo for the Defender Challenge '88 competition

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. The logo for the Defender Challenge '88 competition. 1988-08-26. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6448047. (Accessed November 14, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1988-08-26) The logo for the Defender Challenge '88 competition. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6448047
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/6448047>.
Note: These citations are programmatically generated and may be incomplete.