(1999). Electronic commerce: Technical, business, and legal issues. Upper Saddle River, NJ: Prentice Hall.
Chicago-стиль цитированияElectronic Commerce: Technical, Business, and Legal Issues. Upper Saddle River, NJ: Prentice Hall, 1999.
MLA-цитированиеElectronic Commerce: Technical, Business, and Legal Issues. Upper Saddle River, NJ: Prentice Hall, 1999.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.