| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Leading on Purpose: Sage Advice and Practical Tools for Becoming the Complete Leader | 978-1-62634-127-2 (1-62634-127-3) | 2014 | Charles ''Rip'' Tilden |
T. I. · T.T. · T. Thomas · Timothy Thomas