1. D. Agbese (1992). Corruption, the Palm Oil that stains the fingers of the Giver and the Receiver. Newswatch March, 15(109)
2. Ayua. I. (2001). Proceeding of the National Conference on the problem of corruption in Nigeria.
3. William Brownsberger (1983). Development and Governmental Corruption – Materialism and Political Fragmentation in Nigeria. The Journal of Modern African Studies, 21(2), 215-233.
4. W. Brownsherger (1983). Development and Governmental Corruption – Materialism and Political Fragmentation in Nigeria. The Journal of Modern African Studies, 21(2), 215-233.
5. Chobal (1999). Africa Works: Disorder as Political Instrument.
6. K. Dadajo,I‟ (2008). The Constitutional fight against corruption in Nigeria: Is it enough?. International Journal of Government, Finance and Management, 8, 61-70.
7. Larry Diamond (1991). Political Corruption: Nigeria's Perennial Struggle. Journal of Democracy, 2(4), 73-85.
8. C. Edward,Bandfield (1996). Political Influence. Glencoe Free Press 1996, p, 315.
9. A. Etekpe,P. Okolo (2011). Politics and Democracy in Contemporary Nigeria. International Journal of Social Sciences, 3(2)
10. S. Ibaba,P. Okolo (2009). “Resolving Militia conflicts in the Niger Delta: The Role and strategies of Mediation, Martins papers.
11. International Centre for Economic Growth (1999). Information Brief 6, Causes and Effects of Corruption, Nairobi Kenya.
12. H. Jimo (2001). West and West Central Africa in Global Corruption Report. Berlin: Transparency International, pp: 81-94 Retrieved from, 81-94.
13. G. Konie (2003). National Reconciliation.” The Post. Zambian Newspaper, 11.
14. Langseth,P. etal (1997). The Role of a National Integrity System in Fighting Corruption.EDI Working paper.
15. N. Maduegbuna (2005). Anti-Corruption in Nigeria: Public Communications Perspective. Corporate Mirror, 1(10), 48.
16. O. Nnoli (1981). Short History of Nigeria underdevelopment in Okwodiba Nnoli (ed.) path to Nigerian Development Daker coderia p. path to Nigerian Development Daker coderia, 36.
17. Godwin Nwaobi (2004). Corruption and Bribery in the Nigerian Economy: An empirical investigation public Economics 0404006, EconWPA. EconWPA
18. P. Okolo (1997). Definition of Corruption, its manifestations and challenges to the Administrator (unpublished) A term paper presented on POL.
19. P. Okolo,O. Akpokighe (2014). Federalism and Resource Control: The Nigerian Experience. Journal of Public Policy and Administration Research, 4(2)
20. P. Okolo,A. Etekpe (2011). A study of Public Maintenance Culture and its Impacts on the Socio- Economic Development of Nigeria. International Journal of Development Studies, 3(2)
21. P. Okolo (1997). The Nigeria Police (NPF) and Corruption (1990 - 1995) A case study of Rivers State Police Command being a B. Thesis
22. P. Okolo (2014). Managing Minority Problems in Nigeria: The case of the Ethnic Minorities of the Niger Delta Region. Journal of Economics and Sustainable Development, 5(6)
23. P. Okolo (2014). NDDC, Conflict, Peace - Building and Community Development in the Niger Delta Region. Global Journal of Political Science and Administration, 2(1), 36-51.
24. P. Okolo,R. O; Akpokighe,H. Igbokwe (2014). The need for Ethnic Integration in the Niger Delta Region of Nigeria: A Focus of Western Niger Delta. Journal of Development Country Studies, 4(4)
25. L. Owugah (1999). Local Resistance and the State, paper presented at Oil Watch Africa General Assembly, February 9 – 14, Port Harcourt, Nigeria.
26. N. Ribadu (2006). Nigerian’s Struggle with Corruption. A paper Presented at the Congregational House Committee on International Development
27. M. Salisu (2000). Corruption in Nigeria. Lancaster University Management School Working paper. The LUMS Working Papers series
28. O. Stople (2008). Corruption and Anticorruption in Nigeria and beyond‟. A Paper presented at one day workshop on „Reporting corruption in Nigeria „Organised by the United Nations Office on Drug and Crime (UNODC), in collaboration with the Economic and Financial Crimes Commission (EFCC) and the Nigeria Union of Journalists (NUJ). A Paper presented at one day workshop on „Reporting corruption in Nigeria „Organised by the United Nations Office on Drug and Crime (UNODC), in collaboration with the Economic and Financial Crimes Commission (EFCC) and the Nigeria Union of Journalists (NUJ
29. V. Tanzi (1998). Corruption around the World: Causes, Consequences, Scope and Cures.IMF Staff papers, 45(4). Retrieved from, 1.
30. World Bank (1997). Helping Countries combat Corruption: The Role of the World Bank.