United States. Department of State. Office of International Information & United States Information Agency. Amerika. Office of International Information of the U.S. Dept. of State.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States. Department of State. Office of International Information و United States Information Agency. Amerika. [Washington, D.C.: Office of International Information of the U.S. Dept. of State.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States. Department of State. Office of International Information و United States Information Agency. Amerika. Office of International Information of the U.S. Dept. of State.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.