United Nations. Economic Commission for Western Asia. (2008). Survey of economic and social developments in the ECWA region 2007- 2008. United Nations.
Chicagoスタイル(17版)引用形式United Nations. Economic Commission for Western Asia. Survey of Economic and Social Developments in the ECWA Region 2007- 2008. new york: United Nations, 2008.
MLA(9版)引用形式United Nations. Economic Commission for Western Asia. Survey of Economic and Social Developments in the ECWA Region 2007- 2008. United Nations, 2008.
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