Li, C. (2011). Groundswell: Winning in a world transformed by social technologies. Harvard Business Review Press.
Čikaški stil citiranjaLi, Charlene. Groundswell: Winning in a World Transformed By Social Technologies. Harvard Business Review Press, 2011.
MLA način citiranjaLi, Charlene. Groundswell: Winning in a World Transformed By Social Technologies. Harvard Business Review Press, 2011.
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