[1]
Calder, C.S.T. 1952. Report on the Excavation of a Neolithic Temple at Stanydale in the Parish of Sandsting, Shetland. Proceedings of the Society of Antiquaries of Scotland. 84, (Nov. 1952), 185–205. DOI:https://doi.org/10.9750/PSAS.084.185.205.