Frei, M. (2008). Dieter Roth, André Thomkins. Galerie & Edition Marlene Frei.
Lua i Stíl Chicago (17ú heag.)Frei, Marlene. Dieter Roth, André Thomkins. Zürich: Galerie & Edition Marlene Frei, 2008.
Lua MLA (8ú heag.)Frei, Marlene. Dieter Roth, André Thomkins. Galerie & Edition Marlene Frei, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.