Ar waelod y clawr = At foot of cover: Dwy stori mewn un llyfr.
Arg. Saesneg gwreiddiol = Original English ed.: Llundain: Orchard Books, 2000.
Cynnwys = Contents: Y sgonsan fawr - Yr hen grochan.
Rowlio-powlio a sboncio-sgipio by Rose Impey. ISBN 9781845271138. Published by Gwasg Carreg Gwalch in 2007. Publication and catalogue information, links to buy online and reader comments.