Madan, G. R. (1987). Indian Social Problems - Vol 1 (4th.). Allied publiation.
Lua i Stíl Chicago (17ú heag.)Madan, Gurumukh Ram. Indian Social Problems - Vol 1. 4th. New Delhi: Allied publiation, 1987.
Lua MLA (9ú heag.)Madan, Gurumukh Ram. Indian Social Problems - Vol 1. 4th. Allied publiation, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.