6Achua, J. K. (2008), Corporate social responsibility in Nigerian banking system, Society and Business Review 3(1) :57 --71.
7Barnett, M. L. (2007), "Stakeholder Influence Capacity and the Variability of Financial Returns to Corporate Social Responsibility", The Academy of Management Review 32.
8Bauer, R., K. Koedijk & R. Otten(2005), "International Evidence on Ethical Mutual Fund Performance and Investment Style", Journal of Banking and Finance 29.
9Chami, R., T. F. Cosimano & C. Fullenkamp(2002), Managing ethical risk: How investing in ethics adds value", Journal of Banking and Finance 26.
10Ciccozzi, E. , R. Checkenya & A. V. Rodriguez(2003), "Recent experiences and challenges in promoting cleaner production investments in developing countries", Journal of Cleaner Production 11 (6).