A Marine provides cover as fellow Marines debark from a CH-46E Sea Knight helicopter by rope onto a building roof during exercise Valiant Usher '88

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. A Marine provides cover as fellow Marines debark from a CH-46E Sea Knight helicopter by rope onto a building roof during exercise Valiant Usher '88. 1988-01-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6442241. (Accessed October 17, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1988-01-01) A Marine provides cover as fellow Marines debark from a CH-46E Sea Knight helicopter by rope onto a building roof during exercise Valiant Usher '88. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6442241
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/6442241>.
Note: These citations are programmatically generated and may be incomplete.