1. Alchian, A. A., & Demsetz, H. (1972). Production, information costs and economic organization. American Economic Review, 62, 777–795.
2. Amit, R., & Schoemaker, P. (1993). Strategic assets and organizational rent. Strategic Management Journal, 14(1), 33–46.
3. Ansoff, H. I. (1965). Corporate strategy. New York: McGraw-Hill.
4. Aris, A., & Bughin, J. (2005). Managing media companies: Harnessing creative value. New York: Wiley.
5. Arrow, K. (1969). The organization of economic activity: Issues pertinent to the choice of market versus nonmarket allocation. In The analysis and evaluation of public expenditure: The PPB system (U.S. Joint Economic Committee, 91st Congress, 1st Session, Vol. 1, (pp. 47–73). Washington, DC: U.S. Government Printing Office.