Hunter, Doreen M. “Notes: (6) Notes on Excavations on the Broch of Tappoch in the Tor Wood, Stirlingshire”. Proceedings of the Society of Antiquaries of Scotland 83 (November 30, 1951): 232–235. Accessed November 22, 2024. https://journals.socantscot.org/index.php/psas/article/view/8349.