Swindle Robert E. (1983). Business math basic (2nd.). Kent Pub. Co..
Chicagoスタイル(17版)引用形式Swindle Robert E. Business Math Basic. 2nd. Boston: Kent Pub. Co., 1983.
MLA(9版)引用形式Swindle Robert E. Business Math Basic. 2nd. Kent Pub. Co., 1983.
警告: この引用は必ずしも正確ではありません.