| Titel | ISBN-13 (ISBN-10) | Erscheinungsjahr |
|---|---|---|
| Investigation of the determinants of motivation in the workplace: Keys to motivation, potential and leadership | 978-3-659-82O69-4 (3-659-82O69-5) | 2015 |
C. G. · Christian Gemmer · Christophe Gaumer · Christopher Gainor