Krepler, U. (2005). Ena Swansea. ARTinvestor.
Lua i Stíl Chicago (17ú heag.)Krepler, Ute. "Ena Swansea." ARTinvestor 2005.
Lua MLA (8ú heag.)Krepler, Ute. "Ena Swansea." ARTinvestor, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.