CRAW, John Hewat. A Mound containing Short Cists at Trumland, Rousay, Orkney. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 68, p. 68–70, 1934. DOI: 10.9750/PSAS.068.68.70. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7903. Acesso em: 19 apr. 2024.