KENEN, P. B. (1967). International economics. Prentice-Hall.
Chicagoスタイル(17版)引用形式KENEN, Peter B. International Economics. Cliffs, N.J., Englewood: Prentice-Hall, 1967.
MLA(9版)引用形式KENEN, Peter B. International Economics. Prentice-Hall, 1967.
警告: この引用は必ずしも正確ではありません.