The guided missile frigate USS STEPHEN W. GROVES (FFG-29) follows two other task force ships as the vessels transit the waterway. The ships are taking part in Unitas XXXI, an annual, joint exercise between the U.S. Navy and the naval forces of nine South American countries

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. The guided missile frigate USS STEPHEN W. GROVES (FFG-29) follows two other task force ships as the vessels transit the waterway. The ships are taking part in Unitas XXXI, an annual, joint exercise between the U.S. Navy and the naval forces of nine South American countries. 1990-01-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6468283. (Accessed October 18, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1990-01-01) The guided missile frigate USS STEPHEN W. GROVES (FFG-29) follows two other task force ships as the vessels transit the waterway. The ships are taking part in Unitas XXXI, an annual, joint exercise between the U.S. Navy and the naval forces of nine South American countries. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6468283
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/6468283>.
Note: These citations are programmatically generated and may be incomplete.