Levy, Brian J., « The Anglo-Norman verse sermons of Nicholas Bozon », Medieval Sermon Studies Newsletter. Report of the Symposium, 1980, p. 9-11.
Levy, Brian J., Nine Verse Sermons by Nicholas Bozon: The Art of an Anglo-Norman Poet and Preacher, Oxford, Society for the Study of Mediaeval Languages and Literature (Medium Ævum Monographs, New Series, 11), 1981, vi + 99 p.