NIELSEN, H. John Ferguson: English Diplomacy 1422-1461. (Oxford Historical Monographs). At the Clarendon Press (University Press), Oxford, 1972. 000 s. £ 5 1/2. Historisk Tidsskrift, [S. l.], v. 13, 1977. Disponível em: https://tidsskrift.dk/historisktidsskrift/article/view/51880. Acesso em: 6 maj. 2024.