United States. Department of State & Scholarly Resources, inc. (1988). Guide to the Scholarly Resources microfilm edition of Records of the U.S. Department of State relating to the internal affairs of Austria, 1950-1954: Decimal files 763,863, and 963. Scholarly Resources.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States. Department of State و inc Scholarly Resources. Guide to the Scholarly Resources Microfilm Edition of Records of the U.S. Department of State Relating to the Internal Affairs of Austria, 1950-1954: Decimal Files 763,863, and 963. Wilmington, Del.: Scholarly Resources, 1988.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States. Department of State و inc Scholarly Resources. Guide to the Scholarly Resources Microfilm Edition of Records of the U.S. Department of State Relating to the Internal Affairs of Austria, 1950-1954: Decimal Files 763,863, and 963. Scholarly Resources, 1988.