Barnes, S., & Hunt, B. (2001). E-commerce and v-business: Business models for global success. Butterworth-Heinemann.
Lua i Stíl Chicago (17ú heag.)Barnes, Stuart, agus Brian Hunt. E-commerce and V-business: Business Models for Global Success. Oxford ; Boston: Butterworth-Heinemann, 2001.
Lua MLA (8ú heag.)Barnes, Stuart, agus Brian Hunt. E-commerce and V-business: Business Models for Global Success. Butterworth-Heinemann, 2001.
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