Chaffey,D. (2002). E Business and E Commerce Management,5th Ed (5th ed.). Pearson.
Čikaški stil citiranja (17. izdanje)Chaffey,D. E Business and E Commerce Management,5th Ed. 5th ed. New Delhi: Pearson, 2002.
MLA način citiranja (9. izdanje)Chaffey,D. E Business and E Commerce Management,5th Ed. 5th ed. Pearson, 2002.
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