GRUNDLINGH, AM. Frederik Van Zyl Slabbert: Soekende Profeet. [s.l.] : UJ Press,2025. DOI: 10.36615/9780906785287. Disponível em: https://ujonlinepress.uj.ac.za/index.php/ujp/catalog/book/289. Acesso em: 26 may. 2026.