Nance, F., & Godla, M. A. (1973). Folk Guitar: Fred Nance und Mary Ann Godla. General Words & Music.
Lua i Stíl Chicago (17ú heag.)Nance, Fred, agus Mary Ann Godla. Folk Guitar: Fred Nance Und Mary Ann Godla. Park Ridge, Illinois: General Words & Music, 1973.
Lua MLA (8ú heag.)Nance, Fred, agus Mary Ann Godla. Folk Guitar: Fred Nance Und Mary Ann Godla. General Words & Music, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.