David Greenaway. International Trade Policy (Latest edition.). Macmillan.
Chicagoスタイル(17版)引用形式David Greenaway. International Trade Policy. Latest edition. Macmillan.
MLA(8版)引用形式David Greenaway. International Trade Policy. Latest edition. Macmillan.
警告: この引用は必ずしも正確ではありません.