Hanley, B. (1986). Unusual grace. Paterson, N.J..
Lua i Stíl Chicago (17ú heag.)Hanley, Boniface. Unusual Grace. Paterson, N.J., 1986.
Lua MLA (8ú heag.)Hanley, Boniface. Unusual Grace. Paterson, N.J., 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.