Kelly, J. E., III, & Hamm, S. (2014). Smart machines: IBM's Watson and the era of cognitive computing. Columbia Business School Publishing.
Lua i Stíl Chicago (17ú heag.)Kelly, John E., III, agus Steve Hamm. Smart Machines: IBM's Watson and the Era of Cognitive Computing. New York: Columbia Business School Publishing, 2014.
Lua MLA (9ú heag.)Kelly, John E., III, agus Steve Hamm. Smart Machines: IBM's Watson and the Era of Cognitive Computing. Columbia Business School Publishing, 2014.
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