R. B · R. Boer · Renè de Boer
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| How To Be A Great Boss | 978-1-5159-6099-7 (1-5159-6099-4) | 2016 | Gino Wickman |
| How to Be a Great Boss | 978-1-942952-84-8 (1-942952-84-8) | 2016 | Gino Wickman · René Boer |