1. M.A. Parvez, M.A. Chaudhry, F. Rehman. Utilization of Rural Basic Health Services in Pakistan. 1993; Ministry of Health, Government of Pakistan, WHO: Islamabad.
2. Z. Sathar, S. Kazi. Women’s Autonomy, Livelihood and Fertility: A Study of Rural Punjab. 1997; Pakistan Institute of Development Economics: Islamabad.
3. A. Hakim, J. Cleland, M.H. Bhatti. Pakistan Fertility and Family Planning Survey 1996–1997: Main Report. 1998; National Institute of Population Studies and London School of Hygiene and Tropical Medicine: Islamabad.
4. Pakistan Contraceptive Prevalence Survey 1994–1995. 1998; Ministry of Population Welfare, Population Council: Islamabad.