van Niekerk, Tryna, and Basie Olivier. “Enhancing Anti-Corruption Strategies in Promoting Good Governance and Sound Ethics in the South African Public Sector”. Tydskrif vir Christelike Wetenskap | Journal for Christian Scholarship 48, no. 3-4 (December 21, 2012): 131-156. Accessed August 4, 2021. https://pubs.ufs.ac.za/index.php/tcw/article/view/292.