Dignum, F., & Sierra, C. Agent mediated electronic commerce: The european agentlink perspective. Springer.
Chicago Style (17th ed.) CitationDignum, Frank, and Carles Sierra. Agent Mediated Electronic Commerce: The European Agentlink Perspective. Berlin [etc.]: Springer.
MLA (8th ed.) CitationDignum, Frank, and Carles Sierra. Agent Mediated Electronic Commerce: The European Agentlink Perspective. Springer.
Warning: These citations may not always be 100% accurate.