(1982). Continental [opera] guide. Sofragel.
Lua i Stíl Chicago (17ú heag.)Continental [opera] Guide. Paris: Sofragel, 1982.
Lua MLA (8ú heag.)Continental [opera] Guide. Sofragel, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.