Argraffiad Saesneg gwreiddiol = Original English edition: London : Candle Books, 1999.
Addasiad Cymraeg gan = Welsh adaptation by: Delyth Wyn.
Llyfr bordyn = Board book.
Testun a lluniau ar y cloriau tu mewn = Text and illustratuions on inside covers.
Caeau'r bugeiliad. ISBN 1859942253. Published by Cyhoeddiadau'r Gair in 2000. Publication and catalogue information, links to buy online and reader comments.