Fassler, M. E. (2020). Liturgical History and Hagiography as Reflected in the Ordinal of Nivelles, with Emphasis on the Cult of St Gertrude. The Liber ordinarius of Nivelles (Houghton Library, MS Lat 422), 175-238.
Chicago-Zitierstil (17. Ausg.)Fassler, Margot Elsbeth. "Liturgical History and Hagiography as Reflected in the Ordinal of Nivelles, with Emphasis on the Cult of St Gertrude." The Liber Ordinarius of Nivelles (Houghton Library, MS Lat 422) 2020: 175-238.
MLA-Zitierstil (8. Ausg.)Fassler, Margot Elsbeth. "Liturgical History and Hagiography as Reflected in the Ordinal of Nivelles, with Emphasis on the Cult of St Gertrude." The Liber Ordinarius of Nivelles (Houghton Library, MS Lat 422), 2020, pp. 175-238.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.