Arg. Saesneg gwreiddiol = Original English ed.: Edward Arnold, 1986.
Cyhoeddwyd dan nawdd Cynllun Adnoddau Cyd-bwyllgor Addysg Cymru = Published under the auspices of the Welsh Joint Education Committee Resources Project.
Paratoi a gweini bwyd by Ursula Jones. ISBN 1860851398. Published by Uned Iaith Genedlaethol Cymru CBAC in 1997. Publication and catalogue information, links to buy online and reader comments.