Hughes, O. E. (2003). Public management and administration (3rd ed.). Palgrave Macmillan.
Cita Chicago (17th ed.)Hughes, Owen E. Public Management and Administration. 3rd ed. Basingstoke, Hampshire ; New York: Palgrave Macmillan, 2003.
Cita MLA (9th ed.)Hughes, Owen E. Public Management and Administration. 3rd ed. Palgrave Macmillan, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.