APA(7版)引用形式

Pugel, T. A. (2008). International Economics (13th.). McGraw Hill Education.

Chicagoスタイル(17版)引用形式

Pugel, Thomas A. International Economics. 13th. New Delhi: McGraw Hill Education, 2008.

MLA(9版)引用形式

Pugel, Thomas A. International Economics. 13th. McGraw Hill Education, 2008.

警告: この引用は必ずしも正確ではありません.