[1]
Stuart, J. 1862. Remarks on the Ancient Structures called Picts’ Houses and Burghs, with especial reference to the Burgh of Mousa in Shetland. Proceedings of the Society of Antiquaries of Scotland. 3, (Nov. 1862), 187-195. DOI:https://doi.org/10.9750/PSAS.003.187.195.