(en) Swami Prajnanananda, Schools of Indian Philosophical Thought, Firma K. L. Mukhopadhyay, (lire en ligne).
(en) Amiya Kumer Mazumder et Swami Prajnanananda, The Bases of Indian Culture: Commemoration Volume of Swami Abhedananda, Ramakrishna Vedanta Math, (lire en ligne).