Callander, J Graham. “Notice of Three Urns of the Drinking-Cup Type and Other Relics Discovered in a Mound at Forglen, Banffshire”. Proceedings of the Society of Antiquaries of Scotland 40 (November 30, 1906): 279–290. Accessed May 3, 2024. https://journals.socantscot.org/index.php/psas/article/view/7061.