Brittan, S. (1983). The role and limits of government: Essays in political economy. University of Minnesota Press.
Lua i Stíl Chicago (17ú heag.)Brittan, Samuel. The Role and Limits of Government: Essays in Political Economy. Minneapolis, MN: University of Minnesota Press, 1983.
Lua MLA (9ú heag.)Brittan, Samuel. The Role and Limits of Government: Essays in Political Economy. University of Minnesota Press, 1983.
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