JONKER, E. Ontstaan en ontwikkeling van die Transvaalse Verdedigingsmag: Transvaal Volunteers. Scientia Militaria - South African Journal of Military Studies, [S. l.], v. 3, n. 3, 2012. DOI: 10.5787/3-3-942. Disponível em: https://www.journals.ac.za/index.php/pub/article/view/942. Acesso em: 12 jun. 2026.