1. See, for example, Edsall Thomas Byrne, The New Politics of Inequality (New York, NY: W.W. Norton & Company, 1984), pp. 107–140; Levitan Sar, Cooper Martha, Business Lobbies: The Public Good and the Bottom Line (Baltimore, MD: Johns Hopkins University Press, 1984); and Wilson Graham K., Interest Groups in the United States (New York, NY: Oxford University Press, 1981).
2. Cherington Paul W., Gillen Ralph L., The Business Representative in Washington (Washington, DC: The Brookings Institution, 1962), p. 11.
3. Dexter Lewis Anthony, How Organizations are Represented in Washington (Indianapolis and New York: The Bobbs-Merrill Company, Inc., 1969), p. 42, ft.
4. Miller Robert W., Johnson Jimmy D., Corporate Ambassadors to Washington (Washington, DC: The American University, Center for the Study of Private Enterprise, 1970), p. 22.