Khanna H.R. (1979). Liberty Democracy and Ethics. Radha Krishna Prakashan.
Lua i Stíl Chicago (17ú heag.)Khanna H.R. Liberty Democracy and Ethics. New Delhi: Radha Krishna Prakashan, 1979.
Lua MLA (9ú heag.)Khanna H.R. Liberty Democracy and Ethics. Radha Krishna Prakashan, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.