BLOM, J.C.H. In memoriam A.F. Manning (1929-1991). BMGN - Low Countries Historical Review, [S. l.], v. 107, n. 1, p. 47–51, 1992. DOI: 10.18352/bmgn-lchr.3448. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-107950.. Acesso em: 17 aug. 2024.