1. African Union (2007) Draft Charter on Democracy, Elections and Governance. Addis: AU.
2. Almond, G.A., Dalton, R.J., Powell, G.B. and Strøm, K. (2006) Comparative Politics Today: A World View. New York: Pearson Longman.
3. Altmann, D. 2011: Direct DemocracyWorldwide. Cambridge: Cambridge University Press.
4. Blaydes, Lisa 2006: Who Votes in Authoritarian Elections and Why? Determinants of Voter Turnout in Contemporary Egypt. Paper Presented at APSA 2006.
5. Bratton, Michael and van der Walle 1997: Democratic Experiments in Africa: Regime Transitions in Comparative Perspective. Cambridge University Press.