DUNGAN, C., & RIDING, D. (1990). Business law. Barron's.
Chicagoスタイル(17版)引用形式DUNGAN, Christopher, , Donald RIDING. Business Law. New York: Barron's, 1990.
MLA(9版)引用形式DUNGAN, Christopher, , Donald RIDING. Business Law. Barron's, 1990.
警告: この引用は必ずしも正確ではありません.