Ferrell, O., Ferrell, L., & Hirt, G. A. (2009). Business: A changing world (7th ed.). McGraw-Hill.
Chicagoスタイル(17版)引用形式Ferrell, O.C, Linda Ferrell, , Geoffrey A. Hirt. Business: A Changing World. 7th ed. Boston: McGraw-Hill, 2009.
MLA(9版)引用形式Ferrell, O.C, et al. Business: A Changing World. 7th ed. McGraw-Hill, 2009.
警告: この引用は必ずしも正確ではありません.