Teitl clawr = Cover title.
Llyfr bordyn = Board book.
Argraffiad Saesneg gwreiddiol = Original English edition : London : Dorling Kindersley, 1999.
Bag ysgol by Sioned Lleinau. ISBN 1843234173. Published by Gwasg Gomer in 2004. Publication and catalogue information, links to buy online and reader comments.