(2000). Average Amount of Aid Received by Graduate Students with Various Types of Aid. U.S. Department of Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Average Amount of Aid Received by Graduate Students with Various Types of Aid. U.S. Department of Education, 2000.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Average Amount of Aid Received by Graduate Students with Various Types of Aid. U.S. Department of Education, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.