1. Altbach, P. G. (2000). The crisis in multinational higher education. International Higher Education, Fall, 3–5.
2. Bashir, S. (2007). Trends in international trade in higher education: Implications and options for developing countries. Washington: The World Bank.
3. Becker, R. (2009). International branch campuses: Markets and strategies. London: Observatory on Borderless Higher Education.
4. Berg, G. A. (2005a). Lessons from the edge: For-profit and nontraditional higher education in America. Westport: Praeger.
5. Berg, G. A. (2005b). Reform higher education with capitalism? Change, 37(3), 28–34.