GraaffJ. de V.Theoretical Welfare Economics. New York: Cambridge University Press, 1967.
6.
LeibensteinHarvey, “Bandwagon, Snob, and Veblen Effects in the Theory of Consumers' Demand,”Q.J.E., 1950.
7.
LittleI.M.D.A Critique of Welfare Economics. New York: Oxford University Press, 1965.
8.
MusgraveRichard A.The Theory of Public Finance. New York: McGraw-Hill Book Company, 1959.
9.
OlsonM.“An Economic Theory of Alliances,”Review of Economic Statistics, February, 1966.
10.
Recent Trends in Social and Economic Conditions of Negroes in the United States. U.S. Department of Labor and U.S. Department of Commerce, Current Population Reports, Series P-23, No. 26, BLS Report No. 347, (Washington, D.C., July, 1968).
11.
RothenbergJerome. The Measurement of Social Welfare. Englewood Cliffs, N.J.: Prentice-Hall, Inc., 1961.
12.
WilliamsA.“The Optimal Provision of Public Goods in a System of Local Government,”Journal of Political Economy, February, 1966.