Lloches ddirgel /
Tomlinson, Theresa.
Rowlands, Sioned Puw.
Caernarfon : Gwasg Gwynedd,
1995.
Cyhoeddwyd gyntaf dan y teitl = Originally published under the title: Summer witches: Julia MacRae Books, 1989
Cyhoeddwyd dan y teitl = Published under the title: The secret place: London: Walker Books, 1990