Ewart, Gordon, Fiona Baker, R Cerón Carrasco, S Carter, M Cressey, B A Crone, J Franklin, N M McQ Holmes, R Pelling, B MacQueen, R Murdoch, N A Ruckley, P Skidmore, J Thoms, and C L M Warsop. 1999. “Carrick Castle: Symbol and Source of Campbell Power in South Argyll from the 14th to the 17th Century”. Proceedings of the Society of Antiquaries of Scotland 128 (November), 937-1016. https://doi.org/10.9750/PSAS.128.937.1016.