Indian Economic Assoc. (1975). Economic analysis of the 1971 census. Popular.
Lua i Stíl Chicago (17ú heag.)Indian Economic Assoc. Economic Analysis of the 1971 Census. Bombay: Popular, 1975.
Lua MLA (9ú heag.)Indian Economic Assoc. Economic Analysis of the 1971 Census. Popular, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.