Silver Burdett Ginn, Jane Beethoven, Rosanne Emery, & Synía Carroll-McQuillan. (1995). One voice, many voices. Silver Burdett Ginn.
Lua i Stíl Chicago (17ú heag.)Silver Burdett Ginn, Jane Beethoven, Rosanne Emery, agus Synía Carroll-McQuillan. One Voice, Many Voices. [Columbus, OH]: Silver Burdett Ginn, 1995.
Lua MLA (9ú heag.)Silver Burdett Ginn, et al. One Voice, Many Voices. Silver Burdett Ginn, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.