(2003). Querkraft: SPS house ; Vienna, Austria. Global Architecture Houses.
Lua i Stíl Chicago (17ú heag.)"Querkraft: SPS House ; Vienna, Austria." Global Architecture Houses 2003.
Lua MLA (8ú heag.)"Querkraft: SPS House ; Vienna, Austria." Global Architecture Houses, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.