(1985). C. Stake / J.O. Olbrich: *Clean up your act* ; Performance catalogue. Kartonagenfabrik.
Lua i Stíl Chicago (17ú heag.)C. Stake / J.O. Olbrich: *Clean Up Your Act* ; Performance Catalogue. Annweiler: Kartonagenfabrik, 1985.
Lua MLA (8ú heag.)C. Stake / J.O. Olbrich: *Clean Up Your Act* ; Performance Catalogue. Kartonagenfabrik, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.