APA-referens

India. Office of the Registrar General. (1975). Census of India 1971, series 9 . Kerala. Manager of Publications.

Chicago-stil citat

India. Office of the Registrar General. Census of India 1971, Series 9 . Kerala. Delhi: Manager of Publications, 1975.

MLA-referens

India. Office of the Registrar General. Census of India 1971, Series 9 . Kerala. Manager of Publications, 1975.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.