Schwartz Evan. (1999). Digital Darwinism: 7 breakthrough business strategies for surviving in the cutthroat Web economy. Broadway Books Publishing.
Cita Chicago (17th ed.)Schwartz Evan. Digital Darwinism: 7 Breakthrough Business Strategies for Surviving in the Cutthroat Web Economy. NewYork: Broadway Books Publishing, 1999.
Cita MLA (9th ed.)Schwartz Evan. Digital Darwinism: 7 Breakthrough Business Strategies for Surviving in the Cutthroat Web Economy. Broadway Books Publishing, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.