Stillman, R. J. (1996). Public administration: Concepts and cases (6th ed.). Houghton Mifflin.
Cita Chicago (17th ed.)Stillman, Richard J. Public Administration: Concepts and Cases. 6th ed. Boston: Houghton Mifflin, 1996.
Cita MLA (9th ed.)Stillman, Richard J. Public Administration: Concepts and Cases. 6th ed. Houghton Mifflin, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.