Ligeti, G. Mechanical Music.
Lua i Stíl Chicago (17ú heag.)Ligeti, Gyorgy. Mechanical Music.
Lua MLA (8ú heag.)Ligeti, Gyorgy. Mechanical Music.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)