Ó Gruagáin, S. (1953). The story of Darby Ryan, poet by County Tipperary.
Lua i Stíl Chicago (17ú heag.)Ó Gruagáin, Seán. The Story of Darby Ryan, Poet by County Tipperary. 1953.
Lua MLA (9ú heag.)Ó Gruagáin, Seán. The Story of Darby Ryan, Poet by County Tipperary. 1953.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
