'They all speak English anyway' : yr iaith Gymraeg ac ymarfer gwrth-orthrymol : the Welsh language and anti-oppressive practice /
Davies, Elaine.
Central Council for Education and Training in Social Work (Great Britain)
Caerdydd : CCETSW Cymru,
1994.
Rhaglen Gymraeg CCETSW = CCETSW Welsh Language Programme
Llyfryddiaeth: p130-132 = Bibliography: p135-137