Nickels, W. G. (1999). Understanding business [ada disket]. McGraw-Hill.
Chicagoスタイル(17版)引用形式Nickels, William G. Understanding Business [ada Disket]. McGraw-Hill, 1999.
MLA(8版)引用形式Nickels, William G. Understanding Business [ada Disket]. McGraw-Hill, 1999.
警告: この引用は必ずしも正確ではありません.