United Nations Social Defence Research Institute. (1982). A World directory of criminological institutes (Third edition.). United Nations Social Defence Research Institute.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United Nations Social Defence Research Institute. A World Directory of Criminological Institutes. Third edition. Rome, Italy: United Nations Social Defence Research Institute, 1982.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United Nations Social Defence Research Institute. A World Directory of Criminological Institutes. Third edition. United Nations Social Defence Research Institute, 1982.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.