United Nations. Economic and Social Commission for Western Asia. (2003). Sectoral water allocation policies in selected ESCWA member countries: An evaluation of the economic, social and drought-related impact. United Nations.
Chicago-referens (17:e uppl.)United Nations. Economic and Social Commission for Western Asia. Sectoral Water Allocation Policies in Selected ESCWA Member Countries: An Evaluation of the Economic, Social and Drought-related Impact. New York: United Nations, 2003.
MLA-referens (9:e uppl.)United Nations. Economic and Social Commission for Western Asia. Sectoral Water Allocation Policies in Selected ESCWA Member Countries: An Evaluation of the Economic, Social and Drought-related Impact. United Nations, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.