Papers delivered at three one-day conferences at Llangefni, Anglesey in June 1973, at Aberystwyth in July 1972 and at Llandudno in May 1973.
Gwirionedd y gair : pum trafodaeth ar y Beibl by Gwilym H. Jones. ISBN 0901330531. Published by Llyfrfa'r Methodistiaid Calfinaidd in 1974. Publication and catalogue information, links to buy online and reader comments.