Biswas, A., & Aggarwal, J. C. (1972). Education in India, 1971. Arya Book Depot.
Lua i Stíl Chicago (17ú heag.)Biswas, A., agus J. C. Aggarwal. Education in India, 1971. New Delhi: Arya Book Depot, 1972.
Lua MLA (8ú heag.)Biswas, A., agus J. C. Aggarwal. Education in India, 1971. Arya Book Depot, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.