Lipton, M. (1982). Why poor people stay poor: A study of urban bias in world development. Heritage Publishers.
Chicago-stil citatLipton, Michael. Why Poor People Stay Poor: A Study of Urban Bias in World Development. New Delhi: Heritage Publishers, 1982.
MLA-referensLipton, Michael. Why Poor People Stay Poor: A Study of Urban Bias in World Development. Heritage Publishers, 1982.
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