Wick, O. (1992). The Irish sky garden: James Turrell. By Oliver Wick. With an essay by Günter Metken. Turske-Hue-Williams.
Lua i Stíl Chicago (17ú heag.)Wick, Oliver. The Irish Sky Garden: James Turrell. By Oliver Wick. With an Essay by Günter Metken. London: Turske-Hue-Williams, 1992.
Lua MLA (8ú heag.)Wick, Oliver. The Irish Sky Garden: James Turrell. By Oliver Wick. With an Essay by Günter Metken. Turske-Hue-Williams, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.