| title | ISBN-13 | year of publication |
|---|---|---|
| The Mentor's Way | 978-1-138-18991-1 | 2016 |
| The Mentor's Way: Eight Rules for Bringing Out the Best in Others | 978-1-317-27977-8 | 2016 |
| The Mentor's Way: Eight Rules for Bringing Out the Best in Others | 978-1-317-27978-5 | 2016 |
| The Mentor's Way: Eight Rules for Bringing Out the Best in Others | 978-1-317-27979-2 | 2016 |