The religious Smuts, Piet Beukes Jan Smuts : An illustrated biography, Trewhella Cameron : book review. Historia, [S. l.], v. 41, n. 1, 2021. DOI: 10.17159/hasa.v41i1.1682. Disponível em: http://www.jsaa.ac.za/index.php/historia/article/view/1682. Acesso em: 7 nov. 2025.