Verfanti, R. (2009). Design Driven Innovation: Changing the rules of competition by radically innovating what things mean.
Čikaški stil citiranjaVerfanti, Roberto. Design Driven Innovation: Changing the Rules of Competition by Radically Innovating What Things Mean. Harvard Business School Press: Boston, 2009.
MLA način citiranjaVerfanti, Roberto. Design Driven Innovation: Changing the Rules of Competition by Radically Innovating What Things Mean. 2009.
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