APA (7. basım) Alıntı
Kelman, S. (1990). Procurement and public management: The fear of discretion and the quality of government performance. AEI Press.
Chicago Style (17. basım) Atıf
Kelman, Steven. Procurement and Public Management: The Fear of Discretion and the Quality of Government Performance. Washington, D.C: AEI Press, 1990.
MLA (9th ed.) Atıf
Kelman, Steven. Procurement and Public Management: The Fear of Discretion and the Quality of Government Performance. AEI Press, 1990.
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