Raath, Andries. “Middeleeuse Konsilieteorie, Marsilius Van Padua En Johannes Althusius Se Politieke Filosofie”. Tydskrif vir Christelike Wetenskap | Journal for Christian Scholarship 55, no. 3 (December 31, 2019): 1-37. Accessed April 26, 2024. https://pubs.ufs.ac.za/index.php/tcw/article/view/464.