| Titel | ISBN-13 (ISBN-10) | Erscheinungsjahr |
|---|---|---|
| The Effects of Camp Interventions on Adolescent Self-Esteem: The Effectiveness of Self Determination, Team Building Tasks and Positive Reinforcement of Peers and Educators on Adolescent Self-Esteem | 978-3-8383-7681-3 (3-8383-7681-1) | 2010 |
| The Predictive Validity of Psychological Measures in Recruitment: Predicting Performance in Police Recruitment | 978-3-8383-6823-8 (3-8383-6823-1) | 2010 |