R. de Winter, E. van Loo, Luchtmachtbevelhebbers geportretteerd 1954-2005. BMGN - Low Countries Historical Review, [S. l.], v. 122, n. 4, 2007. DOI: 10.18352/bmgn-lchr.6719. Disponível em: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-107658.. Acesso em: 23 nov. 2024.