Dunleavy, P. (1991). Democracy, bureaucracy and public choice: Economic explanations in political science. Harvester Wheatsheaf.
Lua i Stíl Chicago (17ú heag.)Dunleavy, Patrick. Democracy, Bureaucracy and Public Choice: Economic Explanations in Political Science. New York: Harvester Wheatsheaf, 1991.
Lua MLA (9ú heag.)Dunleavy, Patrick. Democracy, Bureaucracy and Public Choice: Economic Explanations in Political Science. Harvester Wheatsheaf, 1991.
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