| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Running with the Rhinos: Courageous Leadership for a Complex World | 978-1-935O1O-O2-9 (1-935O1O-O2-6) | 2008 |
C.D. · C.D. Warren · C. Daniel · C. W. · C. Warren · Christian Daniel · Christian Warren · D.W. · D. Warren · Daniel W. · Daniel Warren