A view of the sail and tail fin of the nuclear-powered attack submarine USS HELENA (SSN-725) as the vessel is underway off the coast of Hawaii.

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. A view of the sail and tail fin of the nuclear-powered attack submarine USS HELENA (SSN-725) as the vessel is underway off the coast of Hawaii.. 1991-06-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6475239. (Accessed July 17, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1991-06-01) A view of the sail and tail fin of the nuclear-powered attack submarine USS HELENA (SSN-725) as the vessel is underway off the coast of Hawaii.. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6475239
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/6475239>.
Note: These citations are programmatically generated and may be incomplete.