OHLIN, B. (1967). International and international trade. Harvard University press.
Chicagoスタイル(17版)引用形式OHLIN, Bertil. International and International Trade. Cambridge: Harvard University press, 1967.
MLA(9版)引用形式OHLIN, Bertil. International and International Trade. Harvard University press, 1967.
警告: この引用は必ずしも正確ではありません.