Arg. Saesneg gwreiddiol = Original English ed.: London: Collins Educational, 1993.
Yn cynnwys mynegai = Includes index.
Addasiad Cymraeg gan = Welsh adaptation by: Ken a Sian Owen.
Teitl clawr = Cover title.
Golwg gyntaf ar olau by Pamela Wadsworth. ISBN 1855962497. Published by Dref Wen in 1997. Publication and catalogue information, links to buy online and reader comments.