Christy, V. A., & Paton, J. G. (1990). Expressive singing song anthology (3rd ed., low voice ed.). W. C. Brown.
Lua i Stíl Chicago (17ú heag.)Christy, Van A., agus John Glenn Paton. Expressive Singing Song Anthology. 3rd ed., low voice ed. Dubuque: W. C. Brown, 1990.
Lua MLA (9ú heag.)Christy, Van A., agus John Glenn Paton. Expressive Singing Song Anthology. 3rd ed., low voice ed. W. C. Brown, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.