Y dywysoges hir ei chwsg /
Penri, Esyllt.
Walt Disney Company.
[Caerdydd] : Y Ddraig Fach,
1996.
Argraffiad Saesneg gwreiddiol = Original English ed.: Loughborough : Ladybird Books, 1996
Lluniau ar y cloriau tu mewn = Illustrations on inside covers
At head of title: Disney