Gaby Wiegran and Hardy Koth. (2000). Custome Ennterprise .com: Every Product, Every Price, Every Message. Pearson.
Chicago Stili AlıntıGaby Wiegran and Hardy Koth. Custome Ennterprise .com: Every Product, Every Price, Every Message. London: Pearson, 2000.
MLA AlıntıGaby Wiegran and Hardy Koth. Custome Ennterprise .com: Every Product, Every Price, Every Message. Pearson, 2000.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..