Lacaille, A D. 1927. “The Capelrig Cross, Mearns, Renfrewshire: St Blane’s Chapel, Lochearnhead, Perthshire; And a Sculptured Slab at Kilmaronock, Dumbartonshire”. Proceedings of the Society of Antiquaries of Scotland 61 (November):122-42. https://doi.org/10.9750/PSAS.061.122.142.