Albouy, Y. (1991). Coal pricing in China: Issues and reform strategy. Washington: World Bank.
Citación estilo ChicagoAlbouy, Yves. Coal Pricing in China: Issues and Reform Strategy. Washington: World Bank, 1991.
Cita MLAAlbouy, Yves. Coal Pricing in China: Issues and Reform Strategy. Washington: World Bank, 1991.
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