APA
India R. G. a. C. C., . (1987). Census of India: Regression estimates of fertility for India, 1971 and 1981. New Delhi: Office of the Reg General: Govt of India.
Chicago
India Registrar General and Census Commissioner, . 1987. Census of India: Regression estimates of fertility for India, 1971 and 1981. New Delhi: Office of the Reg General: Govt of India.
Harvard
India R. G. a. C. C., . (1987). Census of India: Regression estimates of fertility for India, 1971 and 1981. New Delhi: Office of the Reg General: Govt of India.
MLA
India Registrar General and Census Commissioner, . Census of India: Regression estimates of fertility for India, 1971 and 1981. New Delhi: Office of the Reg General: Govt of India. 1987.
