Coale, A. J., & Naqvi, S. N. H. (1990). Lectures on population and development. Pakistan Institute of Development Economics.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCoale, Ansley J., और Syed Nawab Haider Naqvi. Lectures on Population and Development. Islamabad: Pakistan Institute of Development Economics, 1990.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCoale, Ansley J., और Syed Nawab Haider Naqvi. Lectures on Population and Development. Pakistan Institute of Development Economics, 1990.
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