DALGLEISH, George R. The ’Silver Jack’ trophy of the Edinburgh Society of Bowlers. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 120, p. 189–200, 1991. DOI: 10.9750/PSAS.120.189.200. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9389. Acesso em: 19 apr. 2024.