Raju, P. T. (1970). Lectures on comparative philosophy. University of Poona.
Lua i Stíl Chicago (17ú heag.)Raju, P. T. Lectures on Comparative Philosophy. Poona: University of Poona, 1970.
Lua MLA (8ú heag.)Raju, P. T. Lectures on Comparative Philosophy. University of Poona, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.