Schwartz Evan. (1999). Digital Darwinism: 7 breakthrough business strategies for surviving in the cutthroat Web economy. Broadway Books Publishing.
Cita Chicago Style (17a ed.)Schwartz Evan. Digital Darwinism: 7 Breakthrough Business Strategies for Surviving in the Cutthroat Web Economy. NewYork: Broadway Books Publishing, 1999.
Cita MLA (9a ed.)Schwartz Evan. Digital Darwinism: 7 Breakthrough Business Strategies for Surviving in the Cutthroat Web Economy. Broadway Books Publishing, 1999.
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