Bibliografía (6 obras)
Ordinal and Customary of the Abbey of Saint Mary York
2010
Ordinale and Customary of the Benedictine Nuns of Barking Abbey
Ordinale and Customary of the Benedictine Nuns of Barking Abbey : (University College, Oxford, MS. 169)
Ordinal and Customary of the Abbey of Saint Mary York Volume III : (St. John's College, Cambridge, MS. D. 27)
Customary of the Cathedral Priory Church of Norwich
Monastic Breviary of Hyde Abbey, Winchester
2008
