The World Bank. (2006). Doing Business 2007: How to reform. The World Bank.
Chicagoスタイル(17版)引用形式The World Bank. Doing Business 2007: How to Reform. USA: The World Bank, 2006.
MLA(9版)引用形式The World Bank. Doing Business 2007: How to Reform. The World Bank, 2006.
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