Sylvia, R. D. (1994). Public personnel administration. Wadsworth.
Cita Chicago (17th ed.)Sylvia, Ronald D. Public Personnel Administration. Belmont: Wadsworth, 1994.
Cita MLA (9th ed.)Sylvia, Ronald D. Public Personnel Administration. Wadsworth, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.