Wright, B. (2001). Prayer of the heart. Sacred Heart League.
Lua i Stíl Chicago (17ú heag.)Wright, Bob. Prayer of the Heart. Walls, Miss.: Sacred Heart League, 2001.
Lua MLA (8ú heag.)Wright, Bob. Prayer of the Heart. Sacred Heart League, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.