| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Podrecznik coachingu: Kompendium wiedzy dla trenerów i menedzerów | 978-83-7301-543-2 (83-7301-543-4) | Jackie Clifford | |
| The Coaching Handbook: An Action Kit for Trainers and Managers | 978-0-7494-3810-4 (0-7494-3810-X) | 2003 | |
| Workplace Learning and Development: Delivering Competitive Advantage for Your Organization | 978-0-7494-4633-8 (0-7494-4633-1) | 2007 | Jackie Clifford |