“J. De Bruijn, Wilhelmina Formeert. De Kabinetscrisis Van 1907-1908”. BMGN - Low Countries Historical Review 126, no. 4 (January 1, 2011): 142–143. Accessed November 23, 2024. https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-108433.