Warburton,Annie O. (1963). Analyses of musical classics book 1. Longman.
Lua i Stíl Chicago (17ú heag.)Warburton,Annie O. Analyses of Musical Classics Book 1. London: Longman, 1963.
Lua MLA (9ú heag.)Warburton,Annie O. Analyses of Musical Classics Book 1. Longman, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.