A.E.W. Ramsbottom, Eerste Administrateur van die Oranje-Vrystaat, J. Haasbroek : boekbespreking. Historia, [S. l.], v. 39, n. 1, 2021. DOI: 10.17159/hasa.v39i1.1588. Disponível em: https://upjournals.up.ac.za/index.php/historia/article/view/1588.. Acesso em: 22 jul. 2024.