United States. Department of State. (1943). State Department registers of correspondence: Registers of consular communications received, 1870-1906. National Archives.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States. Department of State. State Department Registers of Correspondence: Registers of Consular Communications Received, 1870-1906. Washington, D.C.: National Archives, 1943.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States. Department of State. State Department Registers of Correspondence: Registers of Consular Communications Received, 1870-1906. National Archives, 1943.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.