(1990). World tables 1989-90: From the data files of the World Bank. Johns Hopkins University Press, for the World Bank.
Cita Chicago Style (17a ed.)World Tables 1989-90: From the Data Files of the World Bank. Baltimore: Johns Hopkins University Press, for the World Bank, 1990.
Cita MLA (9a ed.)World Tables 1989-90: From the Data Files of the World Bank. Johns Hopkins University Press, for the World Bank, 1990.
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