توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

United States. War Department & United States. National Archives and Records Service. (1971). Letters sent to the President by the Secretary of War, 1800-1863. National Archives and Records Service.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

United States. War Department و United States. National Archives and Records Service. Letters Sent to the President by the Secretary of War, 1800-1863. Washington: National Archives and Records Service, 1971.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

United States. War Department و United States. National Archives and Records Service. Letters Sent to the President by the Secretary of War, 1800-1863. National Archives and Records Service, 1971.