Jain, R. (1994). Central Environmental 1994-95. Centax.
Lua i Stíl Chicago (17ú heag.)Jain, R. Central Environmental 1994-95. New Delhi: Centax, 1994.
Lua MLA (9ú heag.)Jain, R. Central Environmental 1994-95. Centax, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.