1. Ansoff, I. H. (1965). Corporate strategy: An analytic approach to business policy for growth and expansion. New York: McGraw Hill.
2. Barney, J. B. (1997). Gaining sustaining competitive advantage. Pearson: Addison-Wesley.
3. Bowman, E. H., Singh, H. & Thomas, H. (2002). The domain of strategic management: History and evolution. In Handbook of Strategy and Management. Pettigrew A, Thomas H, & Whittington R (Eds.). London: Sage.
4. Chaharbaghi, K. (2007). The problematic of strategy: A way of seeing is also a way of not seeing. Management Decision, 45(3), 327–339.
5. Chandler, A. (1962). Strategy and structure: Chapters in the history of American Industrial Enterprise. Cambridge, MA: MIT Press.