Argraffiad Saesneg gwreiddiol = Original English edition: London : Orchard Books, 1999.
Addasiad Cymraeg gan = Welsh adaptation by: Emily Huws.
Stori, stori, hen blant bach by Helen Craig. ISBN 1859028268. Published by Gwasg Gomer in 2000. Publication and catalogue information, links to buy online and reader comments.