Guratzsch, H., & Gädeke, T. (2003). Stephen Conroy: Retrospektive = retrospective.
Lua i Stíl Chicago (17ú heag.)Guratzsch, Herwig, agus Thomas Gädeke. Stephen Conroy: Retrospektive = Retrospective. Schleswig, 2003.
Lua MLA (8ú heag.)Guratzsch, Herwig, agus Thomas Gädeke. Stephen Conroy: Retrospektive = Retrospective. 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.