"Kyffin Williams a Fenis: golau ar y gamlas: Venezia = Kyffin Williams and Venice: drawn to the light: Venezia" -- cover.
Testunau ychwanegol = additional texts: Llyfrau Magma, Robert Williams, Philip Steele.
Golau ar y gamlas = Drawn to the light by David Meredith. ISBN 9781902565156. Published by Llyfrau Magma in 2013. Publication and catalogue information, links to buy online and reader comments.