Argraffiad Saesneg gwreiddiol = Original English edition : London : Andersen Press, 2004.
Addasiad Cymraeg gan = Welsh adaptation by : Dylan Williams.
Syniad da gwenlli gŵydd by Peta Coplans. ISBN 1845120159. Published by Cymdeithas Lyfrau Ceredigion in 2004. Publication and catalogue information, links to buy online and reader comments.