1. Appadurai, A., 1996, Modernity at Large: Cultural Dimensions of Globalization . Minneapolis, MN: University of Minnesota Press.
2. Castells, M., 1996, Rise of the network society. Vol. 1 of The Information Age: Economy, Society and Culture . Maiden, MA: Blackwell.
3. Castells, M., 1997, Power and identity. Vol. 2 of The Information Age: Economy, Society and Culture . Maiden, MA: Blackwell.
4. Castells, M., 1998, End of millennium. Vol. 3 of The Information Age: Economy, Society and Culture . Maiden, MA: Blackwell.
5. Graham, S. and Marvin, S., 1996, Telecommunications and the City: Electronic Spaces, Urban Places . London, UK: Routledge.