Strauss, D. F. M. 2005. “Reason: Its Kaleidoscopic Ideological Interface Part 2 – Subsequent Historical and Systematic Considerations”. Tydskrif Vir Christelike Wetenskap | Journal for Christian Scholarship 41 (1 - 2):1-18. https://pubs.ufs.ac.za/index.php/tcw/article/view/39.