Andrews, R. M. (2017). Apologia pro Beata Maria Virgine: John Henry Newman's defence of the Virgin Mary in Catholic doctrine and piety. Academica Press LLC.
Lua i Stíl Chicago (17ú heag.)Andrews, Robert M. Apologia Pro Beata Maria Virgine: John Henry Newman's Defence of the Virgin Mary in Catholic Doctrine and Piety. Palo Alto, CA: Academica Press LLC, 2017.
Lua MLA (8ú heag.)Andrews, Robert M. Apologia Pro Beata Maria Virgine: John Henry Newman's Defence of the Virgin Mary in Catholic Doctrine and Piety. Academica Press LLC, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.