LAING, David. Notice of Two Roman Sculptured Heads, preserved in the front of a house at the Netherbow, Edinburgh. Accompanied with a plate, engraved by David Allan, 1783. Archaeologia Scotica, [S. l.], v. 3, p. 287–289, 1832. Disponível em: https://journals.socantscot.org/index.php/arch-scot/article/view/233. Acesso em: 19 apr. 2024.