1978. Ben Vautier installation. Paris-Berlin exhibition. Pompidou Centre, Paris. Edinburgh Arts 1978.
1980. Demarco, right, and Edinburgh Arts group at Lunga House, Ardfern, Argyll, Scotland. Colin Lindsay MacDougal, centre. Edinburgh Arts 1980.
1974. Catalogue. Page 16/21. Edinburgh Arts 1974. Scottish Prisoner's Art. Jimmy Boyle, Larry Winters.