KAWECKI, Roman. Dominic Aidan Bellenger & Stella Fletcher, Princes of the Church. A history of the English cardinals. Śląskie Studia Historyczno-Teologiczne, [S. l.], v. 40, n. 1, p. 230–233, 2007. Disponível em: https://trrest.vot.pl/ojsus/index.php/ssht/article/view/17241. Acesso em: 2 lip. 2025.