references list consists of the following:
Al-Otaibi, M.B., Al-Zahrani, R.M., Electronic Commerce in the Kingdon of Saudi Arabia, King Saud University, http://faculty.ksu.edu.sa/DrRasheed/My%20Publications/Ecommerce_in_KSA.pdf last accessed on April 7, 2010
Anderson, D.R., Sweeney, D.J., Williams, T.A., 2009, Statistics for business and economics, Cengage Learning, ISBN 0324658354
Babbie, E.R., 2008, The basics of social research, 4th edition, Cengage Learning, ISBN 0495094684
Kalathil, S., Boas, T.C., 2003, Open networks, closed regimes: the impact of the internet on authoritarian rule, Carnegie Endowment, ISBN 0870031945