1. Alchian, A.A. 1950. Uncertainty, evolution, and economic theory. The Journal of Political Economy 58(3): 211–221.
2. Apter, D.E., and T. Saich. 1994. Revolutionary discourse in Mao’s republic. Cambridge: Harvard University Press.
3. Bai, T., and W. Wang. 2012. Statement from lawyers of Premier Wen Jiabao’s family obtained by the Sunday Morning Post. South China Morning Post, 27 October, Hong Kong.
4. Bamman, D., B. O’Connor, and N.A. Smith. 2012. Censorship and deletion practices in Chinese social media. First Monday. http://journals.uic.edu/ojs/index.php/fm/article/view/3943/3169 . doi: 10.5210/fm.v17i3.3943 .
5. Barboza, D. 2012. Billions amassed in the shadows by the family of China’s premier. The New York Times, p. A1 (New York edition). http://www.nytimes.com/2012/10/26/business/global/family-of-wen-jiabao-holds-a-hidden-fortune-in-china.html .