Directorate of Census operations Kerala. (1998). Census of India 1991,Series 12- Kerala Part IV A-C Series - Socio - Cultural Tables. Controller of Publications.
استشهاد بنمط شيكاغوDirectorate of Census operations Kerala. Census of India 1991,Series 12- Kerala Part IV A-C Series - Socio - Cultural Tables. Delhi: Controller of Publications, 1998.
MLA استشهادDirectorate of Census operations Kerala. Census of India 1991,Series 12- Kerala Part IV A-C Series - Socio - Cultural Tables. Controller of Publications, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.