Deol, D. (1986). Comparative Government and Politics: A Study of the Government and Politics of U.K., U.S.A., U.S.S.R. and India (C-1.). Sterling Publishers.
Lua i Stíl Chicago (17ú heag.)Deol, D. Comparative Government and Politics: A Study of the Government and Politics of U.K., U.S.A., U.S.S.R. and India. C-1. New Delhi: Sterling Publishers, 1986.
Lua MLA (9ú heag.)Deol, D. Comparative Government and Politics: A Study of the Government and Politics of U.K., U.S.A., U.S.S.R. and India. C-1. Sterling Publishers, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.