1. Hayek, F.A. (1976) The Mirage of Social Justice, vol. 2, Law, Legislation and Liberty, Chicago: University of Chicago Press.
2. Robbins, L. (1932) The Nature and Significance of Economic Science, London: Macmillan.
3. Samuelson, P. (1947) Foundations of Economic Analysis, Cambridge: Harvard University Press,
4. von Neumann, J. and Morgenstern, O. (1944) The Theory of Games and Economic Behavior, Princeton: Princeton University Press.
5. Wicksell, K. (1896) Finanztheoretische Untersuchungen, Jena: Gustav Fischer.