URBAN, G. L. (1991). Advanced Marketing Strategy. Prentice - Hall.
Chicagoスタイル(17版)引用形式URBAN, Glen L. Advanced Marketing Strategy. Prentice - Hall, 1991.
MLA(8版)引用形式URBAN, Glen L. Advanced Marketing Strategy. Prentice - Hall, 1991.
警告: この引用は必ずしも正確ではありません.