Bibliografia
Lilian M.C. RANDALL, « An elephant in the litany, Further thoughts on an English Book of Hours in the Walters Art Gallery (W.102) », Beasts and birds of the Middle Ages. The bestiary and its legacy, Philadelphia, University of Pennsylvania Press, 1989, p. 106-133 : 9 fig.
p. 106-133 : 9 fig.
Etude
Chapitre de livre
ICO. X 1242 (8°)
"BHA 1991, 2, n° 5536".