(1977). British music yearbook. Rhinegold.
Lua i Stíl Chicago (17ú heag.)British Music Yearbook. London: Rhinegold, 1977.
Lua MLA (8ú heag.)British Music Yearbook. Rhinegold, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.