VILJOEN, Martina (ED.). A Passage of Nostalgia: The Life and Work of Jacobus Kloppers. [s.l.] : UJ Press,2020. DOI: 10.18820/9781928424734. Disponível em: https://ujonlinepress.uj.ac.za/index.php/ujp/catalog/book/38. Acesso em: 18 jun. 2026.