Germany. Auswärtiges Amt & United States. Department of State. (1966). Records of the German Foreign Office received by the Department of State. [National Archives].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Germany. Auswärtiges Amt و United States. Department of State. Records of the German Foreign Office Received by the Department of State. [Washington, D.C.]: [National Archives], 1966.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Germany. Auswärtiges Amt و United States. Department of State. Records of the German Foreign Office Received by the Department of State. [National Archives], 1966.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.