Radhakrishnan, S. (1948). Indian philosophy. George Allen & Unwin Ltd..
Lua i Stíl Chicago (17ú heag.)Radhakrishnan, S. Indian Philosophy. London: George Allen & Unwin Ltd., 1948.
Lua MLA (8ú heag.)Radhakrishnan, S. Indian Philosophy. George Allen & Unwin Ltd., 1948.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.