Nelson-Jones, R. (2005). Practical counselling and helping skills: Text and activities for the lifeskills counselling model (5th ed.). Sage.
Chicago-referens (17:e uppl.)Nelson-Jones, Richard. Practical Counselling and Helping Skills: Text and Activities for the Lifeskills Counselling Model. 5th ed. New Delhi: Sage, 2005.
MLA-referens (9:e uppl.)Nelson-Jones, Richard. Practical Counselling and Helping Skills: Text and Activities for the Lifeskills Counselling Model. 5th ed. Sage, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.