Lessig, Lawrence. Free Culture: How Big Media Uses Technology and the Law to Lock Down Culture and Control Creativity. New York: Penguin Press, 2004. Print.
Yardi, Sarita, and Danah Boyd. “Dynamic Debates: An Analysis of Group Polarization Over Time on Twitter.” Bulletin of Science, Technology & Society 30.5 (2010): 316-327. Academic Search Complete. EBSCO. Web. 29 Nov. 2010.
Boyd, Danah M., and Nicole B. Ellison. “Social Network Sites: Definition, History, and Scholarship.” Journal of Computer-Mediated Communication 13.1 (2007). Web. 29 Nov. 2010.
The New York World’s Fair, 1939-40 – Treasures of The New York Public Library. 01 October 2008. Youtube. Web. 29 November 2010.
Facebook. “Facebook’s Privacy Policy.” Facebook.com. October 5, 2010. Facebook. 29 November 2010. <http://www.facebook.com/policy.php>.
