1. 1.Pinchot, G., Intrapreneuring: Why You Don’t Have to Leave the Corporation to Become an Entrepreneur, Harper & Row, New York, NY, 1985.
2. 2.Casson, M.C., The Economics of Business Culture, Clarendon Press, Oxford, 1991.
3. 3.Say, J.B., A Treatise on Political Economy, 3rd ed., John Grigg, Philadelphia, PA, 1827.
4. 4.Cantillon, R., Essai sur la Nature du Commerce en Géneral, Higgs, H. (Ed.), Macmillan, London, 1931.
5. 5.Schumpeter, J., The Theory of Economic Development, Harvard University Press, Cambridge, MA, 1934.