| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Don't Oil the Squeaky Wheel: And 19 Other Contrarian Ways to Improve Your Leadership Effectiveness | 978-0-07-142993-1 (0-07-142993-X) | 2004 | |
| Don't oil the squeaky wheel and 19 other contrarian ways to improve your leadership effectivness | 978-0-07-145497-1 (0-07-145497-7) | 2004 | |
| The Leader's Guide: 15 Essential Skills | 978-1-55571-538-0 (1-55571-538-9) | 2001 | Randall D. Ponder |