Whiting, D. (1978). International trade and payments. Macdonalds & Evans.
Chicagoスタイル(17版)引用形式Whiting, D. International Trade and Payments. London: Macdonalds & Evans, 1978.
MLA(9版)引用形式Whiting, D. International Trade and Payments. Macdonalds & Evans, 1978.
警告: この引用は必ずしも正確ではありません.