1. The Civic Culture;Almond,1963
2. The Human Condition;Arendt,1958
3. Subactivism: lifeworld and politics in the age of the Internet;Bakardjieva;The Information Society,2009
4. Strong Democracy: Participatory Politics for a New Age;Barber,1984
5. Barlow, J.P., 1996. A declaration of the independence of cyberspace. World Economic Forum, Davos, Switzerland, February 8, 1996. Available from (Retrieved April 14, 2009).