Dallin, L. (1972). Listener's guide to musical understanding (3rd ed.). Wm. C. Brown.
Lua i Stíl Chicago (17ú heag.)Dallin, Leon. Listener's Guide to Musical Understanding. 3rd ed. Dubuque, Iowa: Wm. C. Brown, 1972.
Lua MLA (9ú heag.)Dallin, Leon. Listener's Guide to Musical Understanding. 3rd ed. Wm. C. Brown, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.