Rugman, A. M. (2006). International Business ed. 4th. Pearson Prentice-Hall.
Chicagoスタイル(17版)引用形式Rugman, Alan M. International Business Ed. 4th. Pearson Prentice-Hall, 2006.
MLA(8版)引用形式Rugman, Alan M. International Business Ed. 4th. Pearson Prentice-Hall, 2006.
警告: この引用は必ずしも正確ではありません.