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 October 24, 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.