Citazione APA

Vaughan, J. Is there salvation outside the Church? International Catholic Truth Society.

Stile di citazione Chicago

Vaughan, John. Is There Salvation Outside the Church? Brooklyn, N.Y.: International Catholic Truth Society.

Citazione MLA

Vaughan, John. Is There Salvation Outside the Church? International Catholic Truth Society.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.