Παραπομπή APA

Nelson-Jones, R. A. (2008). Basic counselling skills: A helper's manual (2nd ed.).

Παραπομπή Chicago Style

Nelson-Jones, Richard; Author. Basic Counselling Skills: A Helper's Manual. 2nd ed. New Delhi, Sage Publications India Pvt Ltd, 2008.

Παραπομπή MLA

Nelson-Jones, Richard; Author. Basic Counselling Skills: A Helper's Manual. 2nd ed. 2008.