L. Outrive, Y. Cartuyvels, P. Ponsaers, Sire, ik ben ongerust. Geschiedenis van de Belgische politie 1794-1991. BMGN - Low Countries Historical Review, [S. l.], v. 110, n. 3, p. 428–430, 1995. DOI: 10.18352/bmgn-lchr.4087. Disponível em: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-104697.. Acesso em: 28 sep. 2024.