Argraffiad Saesneg gwreiddiol = Original English edition : Oxford : Heinemann Library, 1998.
Yn cynnwys mynegai = Includes index.
Addasiad Cymraeg gan = Welsh adaptation by : Rhodri Harries.
Malwoden by Karen Hartley. ISBN 0431017034. Published by Heinemann Library in 1999. Publication and catalogue information, links to buy online and reader comments.