1. Åkesson, L. (2018). Postcolonial Portuguese migration to Angola. Palgrave Macmillan.
2. Barlett et al. (2008). Transnational management: Text, cases and readings in cross-border management (5th ed.). McGraw-Hill.
3. Cabrera, A., & Unruh, G. (2012). Being global: How to think, act and lead in a transformed world. Harvard Business Review Press.
4. Deresky, H. (2007). A review of international management: Managing across borders and cultures (6th ed.). Pearson Prentice Hall.
5. Friedman, T. L. (2005). The world is flat. Farrar.