Schuppan, T. Shared Service Center. Handbuch zur Verwaltungsreform.
Cita Chicago (17th ed.)Schuppan, Tino. "Shared Service Center." Handbuch Zur Verwaltungsreform .
Cita MLA (8th ed.)Schuppan, Tino. "Shared Service Center." Handbuch Zur Verwaltungsreform, .
Atenció: Aquestes cites poden no estar 100% correctes.