1. Arendt, H. (1973). The origins of totalitarianism (3rd ed.). San Diego: Harcourt Brace & Company.
2. Asgedom, A. (2007). Academic freedom and the development of higher education in Ethiopia: The case of Addis Ababa University 1950–2005 (Unpublished Ph.D. Thesis). University of East Anglia. UK. Retrieved February 16, 2015 from http://ethos.bl.uk/DownloadOrder.do?orderNumber=THESIS01008838 .
3. Asmare, Y., & Mulatie, M. (2014). A tale of youth graduates unemployment. Global Journal of Human Social Science (A), 14(4), 46–51.
4. Anderson, C. W. (1990). Pragmatic liberalism. Chicago: The University of Chicago Press.
5. Anderson, C. W. (2002). A deeper freedom: Liberal democracy as an everyday morality. Madison: The University of Wisconsin Press.