References

* Bannerman, John, Studies in the History of Dalriada. Scottish Academic Press, Edinburgh, 1974.
* Pestano, Dane, King Arthur in Irish Pseudo-Historical Tradition - An Introduction. Dark Age Arthurian Books, 2011.
* Broun, Dauvit, The Irish Identity of the Kingdom of the Scots in the Twelfth and Thirteenth Centuries. Boydell, Woodbridge, 1999.
* Menzies, Gordon (ed) (1971)