- AudiobookThe 7 Pillars of Successful Manager How to Become a Leader, Inspire Employees and Lead Your Team to SuccessThomas Reus
- AudiobookI 7 pilastri di Un successo Manager Come diventare un leader, ispirare i dipendenti e guidare il suo team al successoThomas Reus
- AudiobookDie 7 Säulen der erfolgreichen FührungskraftThomas Reus
- AudiobookDas Handbuch für Führungskräfte - 4 in 1 SammelbandThomas Reus