1. Albrow, M. (1977). The Global Age. Stanford University Press.
2. Alpers, E. A. (2014). The Indian Ocean in World History. Oxford University Press.
3. Aronson, S. L. (2013). Kenya and the Global War on Terror: Neglecting History and Geopolitics in Approaches to Counterterrorism. African Journal of Criminology & Justice Studies, 7(1&2), 24–34.
4. Ball, S. (2012). Global education Inc. New York: Routledge.
5. Barro R. J., & Lee, J. W. (2010). A New Dataset of Educational Attainment in the World, 1950–2010 (NBER Working Paper 15902). National Bureau of Economic Research.