Hanna, N. K. (1991). The information technology revolution and economic development. World Bank.
Chicagoスタイル(17版)引用形式Hanna, Nagy K. The Information Technology Revolution and Economic Development. Washington: World Bank, 1991.
MLA(9版)引用形式Hanna, Nagy K. The Information Technology Revolution and Economic Development. World Bank, 1991.
警告: この引用は必ずしも正確ではありません.