1970. Diary Report (Page 9/11). Demarco tour of West German Art Centres. Preparation for Strategy: Get Arts exhibition.
1976. Catalogue. Page 17/29. RDG 10th Anniversary Exhibition. Ten-year record of the gallery's activities 1966-1976.
1979. Dan Flavin installation. The Panza Collection. Villa Panza, Varese, Italy. Edinburgh Arts 1979.