Dyfyniad APA

Greenhalgh, C., & Rogers, M. (2004). The value of innovation: The interaction of competition, R&D and IP. University of Oxford.

Dyfyniad Arddull Chicago

Greenhalgh, C., and M. Rogers. The Value of Innovation: The Interaction of Competition, R&D and IP. University of Oxford, 2004.

Dyfyniad MLA

Greenhalgh, C., and M. Rogers. The Value of Innovation: The Interaction of Competition, R&D and IP. University of Oxford, 2004.

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