UNESCO & Institute for International Relations. Culturelink: Network of networks for research and cooperation in cultural development.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)UNESCO و Institute for International Relations. Culturelink: Network of Networks for Research and Cooperation in Cultural Development.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)UNESCO و Institute for International Relations. Culturelink: Network of Networks for Research and Cooperation in Cultural Development.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.