| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Dealing With Difficult People: Promoting Harmony at Home and at Work -- Business and Professional Version | 978-0-692-24317-6 (0-692-24317-8) | 2014 |
| Dealing With Difficult People: PROMOTING HARMONY IN EVERYDAY LIFE | 978-0-692-24916-1 (0-692-24916-8) | 2014 |