Tranzillo. John Paul II on the Vulnerable. The Catholic University of America Press.
Lua i Stíl Chicago (17ú heag.)Tranzillo. John Paul II on the Vulnerable. The Catholic University of America Press.
Lua MLA (9ú heag.)Tranzillo. John Paul II on the Vulnerable. The Catholic University of America Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.