1. “From Hungary: the Peto Method”;Cotton;Special Education,1967
2. “Integration of Treatment and Education in Cerebral Palsy”;Cotton;Physiotherapy,1970
3. Hari, (1968), Address given at Castle Priory College, Wallingford, Berks., England.
4. Cerebral Palsy;Le Gay Brereton,1967
5. The Role of Speech in the Regulation of Normal and Abnormal Behaviour;Luria,1961