| Titel | ISBN-13 (ISBN-10) | Erscheinungsjahr |
|---|---|---|
| A Systems Approach to Leadership | 978-3-642-01195-5 (3-642-01195-0) | 2009 |
| A Systems Approach to Leadership: How to Create Sustained High Performance in a Complex and Uncertain Environment | 978-3-642-01193-1 (3-642-01193-4) | 2009 |
G. C. · G. W. · Geoffrey C. · Geoffrey Coffey · W.C. · W Coffey