Mahalingam, N. (1983). The Three gems of the ancient past: The riddle, the discourse, and the Lanka. International Society for the Investigation of Ancient Civilizations.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mahalingam, N. The Three Gems of the Ancient Past: The Riddle, the Discourse, and the Lanka. Madras: International Society for the Investigation of Ancient Civilizations, 1983.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mahalingam, N. The Three Gems of the Ancient Past: The Riddle, the Discourse, and the Lanka. International Society for the Investigation of Ancient Civilizations, 1983.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.