Y dosbarth bale /
Geras, Adèle.
Sioned Lleinau.
McNicholas, Shelagh.
Llandysul : Gwasg Gomer,
2004.
Argraffiad Saesneg gwreiddiol = Original English edition : London : Orchard Books, 2003.
Addasiad Cymraeg gan = Welsh adaptation by : Sioned Lleinau.
Ballet dancing