Sakyi, E. K., and J. N. Bawole. “An Assessment of the Impediments to the Implementation of Codes of Conduct in Anglophone West African Countries: The Importance of Leadership”. International Public Management Review, vol. 11, no. 3, Mar. 2014, pp. 40-58, https://ipmr.net/index.php/ipmr/article/view/87.