Stahel, U. (2003). If on a Winter's Night Roni Horn. Steidl.
Lua i Stíl Chicago (17ú heag.)Stahel, Urs. If on a Winter's Night Roni Horn. Göttingen: Steidl, 2003.
Lua MLA (8ú heag.)Stahel, Urs. If on a Winter's Night Roni Horn. Steidl, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.