Kessler, T. G., & Kelley, P. (2000). The business of government: Strategy, implementation & results. Management Concepts.
Chicago Style (17. basım) AtıfKessler, Thomas G., ve Patricia Kelley. The Business of Government: Strategy, Implementation & Results. Vienna, Va.: Management Concepts, 2000.
MLA (9th ed.) AtıfKessler, Thomas G., ve Patricia Kelley. The Business of Government: Strategy, Implementation & Results. Management Concepts, 2000.
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