Ackling, S. (1998). Set Aside: Roger Ackling. Annely Juda Fine Art.
Lua i Stíl Chicago (17ú heag.)Ackling, Sylvia. Set Aside: Roger Ackling. London: Annely Juda Fine Art, 1998.
Lua MLA (8ú heag.)Ackling, Sylvia. Set Aside: Roger Ackling. Annely Juda Fine Art, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.