Keurig versorgde herinneringskrif. Verwoerd : só onthou ons hom, Wilhelm J. Verwoerd (samesteller) : book review. Historia, [S. l.], v. 46, n. 2, 2021. DOI: 10.17159/hasa.v46i2.1619. Disponível em: https://upjournals.up.ac.za/index.php/historia/article/view/1619.. Acesso em: 3 jul. 2024.