A.G. ยท Anthony G.
| title | ISBN-13 (ISBN-10)  | year of publication | 
|---|---|---|
| The Book of Leadership: How to Get Yourself, Your Team and Your Organisation Further Than You Ever Thought Possible | 978-0-349-40342-7 (0-349-40342-2)  | 2021 | 
| The Book of Leadership: How to Get Yourself, Your Team and Your Organisation Further Than You Ever Thought Possible | 978-0-349-40340-3 (0-349-40340-6)  | 2014 |