RANDERAAD, N. S. Groenveld, M. Wintle, Under the sign of liberalism. Varieties of liberalism in past and present. BMGN - Low Countries Historical Review, [S. l.], v. 114, n. 2, p. 293–294, 1999. DOI: 10.18352/bmgn-lchr.4985. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-105723. Acesso em: 19 may. 2024.