1. Aquinas, T. (1920). The “Summa Theologica” of St. Thomas Aquinas. Part I QQ I.-XXVI. (Second and revised edition, Vol. 1). London: Burns Oates and Washbourne.
2. Aristotle. (1992). Eudemian Ethics Books I, II, and VIII (WoodsM., Trans.). Clarendon Press.
3. BakerD. (2007). Strategic Change Management in Public Sector Organisations. Chandos Publishing.
4. What is available and what is missing in the study of quangos?;G.Bouckaert;Unbundled Government: A Critical Analysis of the Global Trend to Agencies, Quangos and Contractualisation,2004
5. ChapusR. (2001). Droit administratif général (15th ed.). Montchrestien.