Vaughan, J. Is there salvation outside the Church? International Catholic Truth Society.
Cita Chicago Style (17a ed.)Vaughan, John. Is There Salvation Outside the Church? Brooklyn, N.Y.: International Catholic Truth Society.
Cita MLA (8a ed.)Vaughan, John. Is There Salvation Outside the Church? International Catholic Truth Society.
Precaución: Estas citas no son 100% exactas.