Khanna, C. (1993). Origin of Civilization: Education in Ancient India. Dooba House.
استشهاد بنمط شيكاغوKhanna, C.P. Origin of Civilization: Education in Ancient India. Delhi: Dooba House, 1993.
MLA استشهادKhanna, C.P. Origin of Civilization: Education in Ancient India. Dooba House, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.