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Dyfyniad Arddull ChicagoWang, Zhi, and Patrick N. Canning. A Flexible Modeling Framework to Estimate Interregional Trade Patterns and Input-output Accounts. Washington, D.C: World Bank, 2004.
Dyfyniad MLAWang, Zhi, and Patrick N. Canning. A Flexible Modeling Framework to Estimate Interregional Trade Patterns and Input-output Accounts. World Bank, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.