Adam, N. R. (1999). Electronic commerce: Technical, business, and legal issues. Upper Saddle River, NJ: Prentice-Hall.
Παραπομπή Chicago StyleAdam, Nabil R. Electronic Commerce: Technical, Business, and Legal Issues. Upper Saddle River, NJ: Prentice-Hall, 1999.
Παραπομπή MLAAdam, Nabil R. Electronic Commerce: Technical, Business, and Legal Issues. Upper Saddle River, NJ: Prentice-Hall, 1999.
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