VAN DE PUT, Albert. The Monypenny Breviary. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 56, p. 72–110, 1922. DOI: 10.9750/PSAS.056.72.110. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7537. Acesso em: 24 nov. 2024.