U.S. Marine Corps PFC. Adam Brantley, a rifleman with Weapons Company, 3rd Battalion, 3rd Marine Regiment, provides security behind his FNMI 5.56mm M249 Squad Automatic Weapon (SAW) during on a long security halt in the Khowst-Gardez Pass, Afghanistan, on Dec. 29, 2004. These Marines are conducting security and stabilization operations in support of Operation Enduring Freedom. (U.S. Marine Corps PHOTO by CPL James L. Yarboro) (Released)

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. U.S. Marine Corps PFC. Adam Brantley, a rifleman with Weapons Company, 3rd Battalion, 3rd Marine Regiment, provides security behind his FNMI 5.56mm M249 Squad Automatic Weapon (SAW) during on a long security halt in the Khowst-Gardez Pass, Afghanistan, on Dec. 29, 2004. These Marines are conducting security and stabilization operations in support of Operation Enduring Freedom. (U.S. Marine Corps PHOTO by CPL James L. Yarboro) (Released). 1980-01-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6693688. (Accessed June 20, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1980-01-01) U.S. Marine Corps PFC. Adam Brantley, a rifleman with Weapons Company, 3rd Battalion, 3rd Marine Regiment, provides security behind his FNMI 5.56mm M249 Squad Automatic Weapon (SAW) during on a long security halt in the Khowst-Gardez Pass, Afghanistan, on Dec. 29, 2004. These Marines are conducting security and stabilization operations in support of Operation Enduring Freedom. (U.S. Marine Corps PHOTO by CPL James L. Yarboro) (Released). Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6693688
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/6693688>.
Note: These citations are programmatically generated and may be incomplete.