A Dictionary of the Older Scottish Tongue (up to 1700)
[c1460] Vertewis of the Mess In Ratis Raving, and Other Moral and Religious Pieces, in Prose and Verse. Lumby, J. Rawson (ed.); EETS OS 43, London, 1870. pp 113-5. Also in STS edn. (see Ratis R.) pp 192-4DOST Lib.