Rigby, R. (1991). Folk arts. Arts Council.
Lua i Stíl Chicago (17ú heag.)Rigby, Ros. Folk Arts. London: Arts Council, 1991.
Lua MLA (8ú heag.)Rigby, Ros. Folk Arts. Arts Council, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.