Tria, G., & Valotti, G. (2012). Reforming the public sector: How to achieve better transparency, service, and leadership. Brookings Institution Press.
Čikaški stil citiranja (17. izdanje)Tria, Giovanni, i G. Valotti. Reforming the Public Sector: How to Achieve Better Transparency, Service, and Leadership. Washington, D.C.: Brookings Institution Press, 2012.
MLA način citiranja (8. izdanje)Tria, Giovanni, i G. Valotti. Reforming the Public Sector: How to Achieve Better Transparency, Service, and Leadership. Brookings Institution Press, 2012.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.