ROSS, Thomas. Notice of Six Paintings on Wood, representing the Sibyls, recently found at Wester Livilands, Stirling. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 33, p. 387–403, 1899. DOI: 10.9750/PSAS.033.387.403. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6747. Acesso em: 8 may. 2024.