Chaffey, D. (2009). E business and e commerce management (3rd.). Pearson Education.
Chicagoスタイル(17版)引用形式Chaffey, D. E Business and E Commerce Management. 3rd. South Asia: Pearson Education, 2009.
MLA(9版)引用形式Chaffey, D. E Business and E Commerce Management. 3rd. Pearson Education, 2009.
警告: この引用は必ずしも正確ではありません.