Gruber, J. E. (1987). Controlling Bureaucracies: Dilemmas in democratic governance. University of California Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGruber, Judith E. Controlling Bureaucracies: Dilemmas in Democratic Governance. Berkeley: University of California Press, 1987.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGruber, Judith E. Controlling Bureaucracies: Dilemmas in Democratic Governance. University of California Press, 1987.
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