Kettl, D. F. (2002). The Transformation of governance: Public administration for twenty-first century America. Johns Hopkins University Press.
Chicago-referens (17:e uppl.)Kettl, Donald F. The Transformation of Governance: Public Administration for Twenty-first Century America. Baltimore: Johns Hopkins University Press, 2002.
MLA-referens (9:e uppl.)Kettl, Donald F. The Transformation of Governance: Public Administration for Twenty-first Century America. Johns Hopkins University Press, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.