Yawer, D. (1979). Social and economic influences on planning in developing countries. Chetana Publications.
Chicago-referens (17:e uppl.)Yawer, Duraid. Social and Economic Influences on Planning in Developing Countries. New Delhi: Chetana Publications, 1979.
MLA-referens (8:e uppl.)Yawer, Duraid. Social and Economic Influences on Planning in Developing Countries. Chetana Publications, 1979.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.