D. Engelen, De Militaire Inlichtingendienst 1914-2000. BMGN - Low Countries Historical Review, [S. l.], v. 117, n. 1, p. 131–133, 2002. DOI: 10.18352/bmgn-lchr.5647. Disponível em: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-106480.. Acesso em: 30 jun. 2024.