Gildas Sapiens 504-570. (1899). Gildae de excidio Britanniae, Fragmenta, Liber de Paenitentia, "Lorica Gildae", accedunt et Vita Gildae in Monasterio Regionis Aremoricae Ruyensi descrepta <Vita I.>; Vita Gildae a Caradoco Lancarbanensi vel Nancarbanensi descripta: <Vita II.> [Auch m. d. engl. Tit.:] Gildas: The ruin of Britain, fragments from lost letters # Edited for the Hon. Society of Cymmrodion by Hugh Williams. David Nutt.
Chicago Style (17th ed.) CitationGildas Sapiens 504-570. Gildae De Excidio Britanniae, Fragmenta, Liber De Paenitentia, "Lorica Gildae", Accedunt Et Vita Gildae in Monasterio Regionis Aremoricae Ruyensi Descrepta <Vita I.>; Vita Gildae a Caradoco Lancarbanensi Vel Nancarbanensi Descripta: <Vita II.> [Auch M. D. Engl. Tit.:] Gildas: The Ruin of Britain, Fragments from Lost Letters # Edited for the Hon. Society of Cymmrodion by Hugh Williams. London: David Nutt, 1899.
MLA (9th ed.) CitationGildas Sapiens 504-570. Gildae De Excidio Britanniae, Fragmenta, Liber De Paenitentia, "Lorica Gildae", Accedunt Et Vita Gildae in Monasterio Regionis Aremoricae Ruyensi Descrepta <Vita I.>; Vita Gildae a Caradoco Lancarbanensi Vel Nancarbanensi Descripta: <Vita II.> [Auch M. D. Engl. Tit.:] Gildas: The Ruin of Britain, Fragments from Lost Letters # Edited for the Hon. Society of Cymmrodion by Hugh Williams. David Nutt, 1899.