Dignum, F., & Sierra, C. (2001). Agent mediated electronic commerce: The European AgentLink perspective. Springer.
Chicago Style aipamenaDignum, Frank, and Carles Sierra. Agent Mediated Electronic Commerce: The European AgentLink Perspective. Berlin ; New York: Springer, 2001.
MLA aipamenaDignum, Frank, and Carles Sierra. Agent Mediated Electronic Commerce: The European AgentLink Perspective. Springer, 2001.
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