1. BBC. (2013, January 14). Peers Vote to Block MP Constituency Boundary Changes. Retrieved from http://www.bbc.co.uk/news/uk-politics-21016025
2. Blau, A. (2004). Fairness and Electoral Reform. British Journal of Politics and International Relations, 6(2), 165–181.
3. Bogdanor, V. (2011). The Coalition and the Constitution. Oxford: Hart Publishing Ltd.
4. Cameron, D. (2011a, February 18). Votes Referendum: Cameron’s Speech in Full. Retrieved from http://www.bbc.co.uk/news/uk-politics-12504935
5. Cameron, D. (2011b, March 6). Speech to Conservative Spring Conference. Retrieved from http://www.newstatesman.com/2011/03/enterprise-government-party