O'Sullivan, J., O'Sullivan, T., & Carter, S. (1996). Abbey, market and cemetery: topographical notes on Coupar Angus in Perthshire, with a description of archaeological excavations on glebe land by the parish church. Proceedings of the Society of Antiquaries of Scotland, 125, 1045–1068. https://doi.org/10.9750/PSAS.125.1045.1068