1. the Political Economy of Oil Price Deregulation and the Subsidy Fraud Crisis: A Study of Systematic Bureaucratic Corruption in Nigeria.;M. A.Adebisi;Journal of Energy Technologies and Policy,2015
2. Ajuzie, G. C. (2010), Bureaucratic Corruption in Public Administration: Its Effects on the Nigerian Economy. Global Academic Group. Retrieved from http://globalacademicgroup.com/journals/academic%20scholarship/bureaucratic%20corruption%20in%20public.pdf
3. Akinola, A. O. (2015). Globalization, Sustainable Democracy and Deregulation in Nigeria: A Case Study of the Downstream Oil Sector [Doctoral Dissertation]. University of KwaZulu-Natal. Retrieved from https://researchspace.ukzn.ac.za/bitstream/handle/10413/12151/akinola_adeoye_ologuntoye_2015.pdf?sequence=1&isallowed=y
4. Amundsen, I. (1999), Political Corruption: An Introduction to the Issues, Chr. Michelsen Institute Development Studies and Human Rights. Retrieved from https://www.cmi.no/publications/file/1040-political-corruption.pdf