VanHoose, D. D., & David VanHoose. (2003). E.commerce economics. Mason, Ohio: Thomson Learning.
Dyfyniad Arddull ChicagoVanHoose, David D., và David VanHoose. E.commerce Economics. Mason, Ohio: Thomson Learning, 2003.
Dyfyniad MLAVanHoose, David D., và David VanHoose. E.commerce Economics. Mason, Ohio: Thomson Learning, 2003.
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