Foulkes, S. H. (2005). Introduction to group-analytic psychotherapy: Studies in the social integration of individuals and groups. Karnac.
Lua i Stíl Chicago (17ú heag.)Foulkes, S. H. Introduction to Group-analytic Psychotherapy: Studies in the Social Integration of Individuals and Groups. London: Karnac, 2005.
Lua MLA (9ú heag.)Foulkes, S. H. Introduction to Group-analytic Psychotherapy: Studies in the Social Integration of Individuals and Groups. Karnac, 2005.
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