Under the watchful eye of an instructor, a student at the Navy Rescue Swimmers School practices the procedure for approaching a person in the water. Those students who sucessfully complete the four-week course will become certified search and rescue swimmers

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. Under the watchful eye of an instructor, a student at the Navy Rescue Swimmers School practices the procedure for approaching a person in the water. Those students who sucessfully complete the four-week course will become certified search and rescue swimmers. 1989-01-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6445226. (Accessed July 21, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1989-01-01) Under the watchful eye of an instructor, a student at the Navy Rescue Swimmers School practices the procedure for approaching a person in the water. Those students who sucessfully complete the four-week course will become certified search and rescue swimmers. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6445226
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/6445226>.
Note: These citations are programmatically generated and may be incomplete.