Shepherd, G., & Langoni, C. G. (1991). Trade reform: Lessons from eight countries. ICS Press.
Chicagoスタイル(17版)引用形式Shepherd, Geoffrey, , Carlos Geraldo Langoni. Trade Reform: Lessons from Eight Countries. San Francisco, Calif.: ICS Press, 1991.
MLA(8版)引用形式Shepherd, Geoffrey, , Carlos Geraldo Langoni. Trade Reform: Lessons from Eight Countries. ICS Press, 1991.
警告: この引用は必ずしも正確ではありません.