Cymwysterau cymwys i chi? : canllawiau ar gymwysterau Galwedigaethol Cenedlaethol a Chymwysterau Galwedigaethol yr Alban i'r sector gwirfoddol = Would you credit it? : a guide on Scottish and National Vocational Qualifications for the voluntary sector.
Wales Council for Voluntary Action.
Caerdydd : Cyngor Gweithredu Gwirfoddol Cymru,
2001.
Voluntarism
Vocational qualifications