Gibson, M. T. (1994). The Liverpool ivories: Late antique and medieval ivory and bone carving in Liverpool Museum and the Walker Art Gallery. HMSO.
Chicago-Zitierstil (17. Ausg.)Gibson, Margaret T. The Liverpool Ivories: Late Antique and Medieval Ivory and Bone Carving in Liverpool Museum and the Walker Art Gallery. London: HMSO, 1994.
MLA-Zitierstil (9. Ausg.)Gibson, Margaret T. The Liverpool Ivories: Late Antique and Medieval Ivory and Bone Carving in Liverpool Museum and the Walker Art Gallery. HMSO, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.