KRUIZINGA, S. J. de Bruijn, Wilhelmina formeert. De kabinetscrisis van 1907-1908. BMGN - Low Countries Historical Review, [S. l.], v. 126, n. 4, p. 142–143, 2011. DOI: 10.18352/bmgn-lchr.7467. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-108433. Acesso em: 8 may. 2024.