NELSON-JONES, R. (2014). Practical counselling and helping skills: Text and activities for the lifeskills counselling model. Sage Publications.
Παραπομπή σε μορφή Chicago (17η εκδ.)NELSON-JONES, Richard. Practical Counselling and Helping Skills: Text and Activities for the Lifeskills Counselling Model. Sage Publications, 2014.
Παραπομπή σε μορφή MLA (9th εκδ.)NELSON-JONES, Richard. Practical Counselling and Helping Skills: Text and Activities for the Lifeskills Counselling Model. Sage Publications, 2014.
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