Cohen, R. D. (2006). Folk music: The basics. New York, NY : Routledge.
Lua i Stíl Chicago (17ú heag.)Cohen, Ronald D. Folk Music: The Basics. New York, NY : Routledge, 2006.
Lua MLA (9ú heag.)Cohen, Ronald D. Folk Music: The Basics. New York, NY : Routledge, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.