APA(7版)引用形式
Walker, G. (2007). Modern competitive strategy (2nd ed.). McGraw-Hill.
Chicagoスタイル(17版)引用形式
Walker, Gordon. Modern Competitive Strategy. 2nd ed. Boston: McGraw-Hill, 2007.
MLA(9版)引用形式
Walker, Gordon. Modern Competitive Strategy. 2nd ed. McGraw-Hill, 2007.
警告: この引用は必ずしも正確ではありません.