BowyerL R, 1970, The Lowenfeld World Technique, Pergamon Press.
2.
HarperJHardyM, 1985, ‘Care for kids—do we? A psychological study of state wards in New South Wales’, in Australian Journal Social Issues20, (4) 281–294.
3.
LowenfeldM, 1979, The World Technique, Allen & Unwin.
4.
PringleM K, 1975, The needs of children, Hutchinson.
