VanHoose, D. D. (2003). E-commerce economics. Thomson Learning.
Chicago Style (17th ed.) CitationVanHoose, David D. E-commerce Economics. Thomson Learning, 2003.
Cita MLAVanHoose, David D. E-commerce Economics. Thomson Learning, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.