Actors posing as 1812-era infantrymen fire a cannon salute from Castle Island Park in honor of the 44-gun sail frigate USS CONSTITUTION. After a 21-gun salute to the nation off Castle Island Park. After the salute the ship will be returned to its berth facing the opposite way to help it weather evenly and preserve the wood

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. Actors posing as 1812-era infantrymen fire a cannon salute from Castle Island Park in honor of the 44-gun sail frigate USS CONSTITUTION. After a 21-gun salute to the nation off Castle Island Park. After the salute the ship will be returned to its berth facing the opposite way to help it weather evenly and preserve the wood. 1987-07-04. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6424208. (Accessed November 14, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1987-07-04) Actors posing as 1812-era infantrymen fire a cannon salute from Castle Island Park in honor of the 44-gun sail frigate USS CONSTITUTION. After a 21-gun salute to the nation off Castle Island Park. After the salute the ship will be returned to its berth facing the opposite way to help it weather evenly and preserve the wood. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6424208
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/6424208>.
Note: These citations are programmatically generated and may be incomplete.