Kruger, Jaco P. “Sakramentele Kerkwees Herontdek”. NGTT | Nederduitse Gereformeerde Teologiese Tydskrif 54, no. 1&2 (August 6, 2013): 1–11. Accessed October 18, 2025. https://ojs.reformedjournals.co.za/index.php/ngtt/article/view/686.