Phillips, K. H. (1996). Teaching kids to sing. Schirmer Cengage Learning.
Lua i Stíl Chicago (17ú heag.)Phillips, Kenneth H. Teaching Kids to Sing. Australia: Schirmer Cengage Learning, 1996.
Lua MLA (9ú heag.)Phillips, Kenneth H. Teaching Kids to Sing. Schirmer Cengage Learning, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.