Gerard, J. (1871). The condition of Catholics under James I: Father Gerard's Narrative of the Gunpowder Plot. Longmans, Green.
Chicago Style aipamenaGerard, John. The Condition of Catholics Under James I: Father Gerard's Narrative of the Gunpowder Plot. London: Longmans, Green, 1871.
MLA aipamenaGerard, John. The Condition of Catholics Under James I: Father Gerard's Narrative of the Gunpowder Plot. Longmans, Green, 1871.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.