Baumer, D. (2002). Cyberlaw and E-commerce. Mc Graw- Hill.
Chicago Edition CitationBaumer, David. Cyberlaw and E-commerce. Boston: Mc Graw- Hill, 2002.
Cita MLABaumer, David. Cyberlaw and E-commerce. Mc Graw- Hill, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.