(1975). Demographic trends in India: Essays presented to Dr. Asok Mitra. O.P. Sharma and R.K. Bhatia.
Chicago-referens (17:e uppl.)Demographic Trends in India: Essays Presented to Dr. Asok Mitra. New Delhi: O.P. Sharma and R.K. Bhatia, 1975.
MLA-referens (9:e uppl.)Demographic Trends in India: Essays Presented to Dr. Asok Mitra. O.P. Sharma and R.K. Bhatia, 1975.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.