Lipton, M. (1980). Why Poor People Stay Poor: A Study of Urban Bias in World Development. Heritage.
Chicago Edition CitationLipton, Michael. Why Poor People Stay Poor: A Study of Urban Bias in World Development. New Delhi: Heritage, 1980.
Cita MLALipton, Michael. Why Poor People Stay Poor: A Study of Urban Bias in World Development. Heritage, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.