Lewis, E. (1977). American politics in a bureaucratic Age: Citizens, constituents, clients and victims. Winthrop.
Chicago Style (17. basım) AtıfLewis, Eugene. American Politics in a Bureaucratic Age: Citizens, Constituents, Clients and Victims. Winthrop, 1977.
MLA (9th ed.) AtıfLewis, Eugene. American Politics in a Bureaucratic Age: Citizens, Constituents, Clients and Victims. Winthrop, 1977.
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