Winters, L. A., & Wells, S. J. (1998). International economics (4th ed.). Routledge.
Chicagoスタイル(17版)引用形式Winters, L. Alan, , Sidney J. Wells. International Economics. 4th ed. London: Routledge, 1998.
MLA(9版)引用形式Winters, L. Alan, , Sidney J. Wells. International Economics. 4th ed. Routledge, 1998.
警告: この引用は必ずしも正確ではありません.