Gregory I, P. (1705). Sancti Gregorii Papae I cognomento Magni Opera omnia: Admanuscriptos codices romanos, gallicanos, anglicanos emendata, aucta, &illustrata notis. Sumptibus Claude Rigaud.
Chicago Style (17th ed.) CitationGregory I, Pope. Sancti Gregorii Papae I Cognomento Magni Opera Omnia: Admanuscriptos Codices Romanos, Gallicanos, Anglicanos Emendata, Aucta, &illustrata Notis. Parisiis: Sumptibus Claude Rigaud, 1705.
MLA (8th ed.) CitationGregory I, Pope. Sancti Gregorii Papae I Cognomento Magni Opera Omnia: Admanuscriptos Codices Romanos, Gallicanos, Anglicanos Emendata, Aucta, &illustrata Notis. Sumptibus Claude Rigaud, 1705.
Warning: These citations may not always be 100% accurate.