Chen, S., & Ravallion, M. (2000). How did the world's poorest fare in the 1990s. World Bank.
Chicagoスタイル(17版)引用形式Chen, Shaohua, , Martin Ravallion. How Did the World's Poorest Fare in the 1990s. Washington, DC: World Bank, 2000.
MLA(9版)引用形式Chen, Shaohua, , Martin Ravallion. How Did the World's Poorest Fare in the 1990s. World Bank, 2000.
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