Arg Saesneg gwreiddiol = Original English ed: London: Usborne, 1985.
Yn cynnwys mynegai = Includes index.
Teitl clawr = Cover title: Prifio: yn trafod adolesens, datblygiad y corff a rhyw, gan gynnwys AIDS.
Prifio by Susan Meredith. ISBN 1856440257. Published by Canolfan Astudiaethau Addysg in 1991. Publication and catalogue information, links to buy online and reader comments.