Arg. Saesneg gwreiddiol = Original English ed.: Llundain: Macmillan Children's Books, 1998.
Addasiad Cymraeg gan = Welsh adaptation by: Hedd a Non ap Emlyn.
Teitl clawr = Cover title.
Testun a lluniau ar y cloriau tu mewn = Text and illustrations on inside covers.
Llyfr jig-so anifeiliaid gwyllt a'u babanod. ISBN 1855963256. Published by Gwasg y Dref Wen in 1998. Publication and catalogue information, links to buy online and reader comments.