Cyffro yn y cefnfor /
Andreae, Giles,1966-
Wojtowycz, David.
Ceiriog, Huw.
Jones, Diana,1944-
Aberystwyth : Cymdeithas Lyfrau Ceredigion,
2008.
Arg. Saesneg gwreiddiol = Original English ed. : Llundain : Orchard Books, 1998.
Addasiad Cymraeg gan = Welsh adaptation by: Huw Ceiriog a Diana Jones.
Picture books for children.
Nonsense verses, Welsh.