Morrissey, J., & Tribe, R. (2005). Handbook of professional and ethical practice for psychologists, counsellors and psychotherapists (ed.). Brunner-Routledge.
Παραπομπή σε μορφή Chicago (17η εκδ.)Morrissey, Jean, και Rachel Tribe. Handbook of Professional and Ethical Practice for Psychologists, Counsellors and Psychotherapists. ed. East Sussex: Brunner-Routledge, 2005.
Παραπομπή σε μορφή MLA (9th εκδ.)Morrissey, Jean, και Rachel Tribe. Handbook of Professional and Ethical Practice for Psychologists, Counsellors and Psychotherapists. ed. Brunner-Routledge, 2005.
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