“Notice of a Long Cairn, enclosing Two Parallel Rows of Cists, on the Cuff Hill, near Beith, Ayrshire; with Notes by Dr Speirs, of Beith, on the Human Remains found in it, and now Presented to the Museum”, PSAS, vol. 9, pp. 231–233, Nov. 1872, doi: 10.9750/PSAS.009.231.233.