USA National Archives and Records Administration Still Picture Branch. (1990). Guide to the holdings of the Still Picture Branch of the National Archives. National Archives and Records Administration.
Chicago-Zitierstil (17. Ausg.)USA National Archives and Records Administration Still Picture Branch. Guide to the Holdings of the Still Picture Branch of the National Archives. Washington, DC: National Archives and Records Administration, 1990.
MLA-Zitierstil (9. Ausg.)USA National Archives and Records Administration Still Picture Branch. Guide to the Holdings of the Still Picture Branch of the National Archives. National Archives and Records Administration, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.