1. The antecedents of compliance and non-compliance in the classroom;Abbott,1984
2. Experience di Token Economy nella riabilitasione della delinquenze minorile;Brown;Programmazione Psiocologica,1977
3. Gilbey House: A token economy management scheme in a residential school for boys in trouble;Brown;British Association Bulletin,1977
4. A behavioural approach to adolescents in trouble;Brown;Journal of Adolescence,1979
5. The Gilbey token economy management system for delinquent boys in residential care: a review of the first year;Brown,1978