B.J.H. de Graaff, De mythe van de stamverwantschap. Nederland en de Afrikaners, 1902-1930. BMGN - Low Countries Historical Review, [S. l.], v. 110, n. 1, p. 146–147, 1995. DOI: 10.18352/bmgn-lchr.3988. Disponível em: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-104587.. Acesso em: 30 jun. 2024.