Hawkins, P., & Smith, N. (2013). Coaching, mentoring and organizational consultancy: Supervision, skills and development (Second edition.). McGraw-Hill Education.
Chicago-Zitierstil (17. Ausg.)Hawkins, Peter, und Nick Smith. Coaching, Mentoring and Organizational Consultancy: Supervision, Skills and Development. Second edition. Maidenhead: McGraw-Hill Education, 2013.
MLA-Zitierstil (9. Ausg.)Hawkins, Peter, und Nick Smith. Coaching, Mentoring and Organizational Consultancy: Supervision, Skills and Development. Second edition. McGraw-Hill Education, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.