Ballantine Books · Berrett-Koehler Publishers · Gabal
| title | media type | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| Brainiac: Adventures in the Curious, Competitive, Compulsive World of Trivia Buffs | Paperback | 978-0-8129-7499-7 | 2007 | ||
| Brainiac: Adventures in the Curious, Competitive, Compulsive World of Trivia Buffs | Hardcover | 978-1-4000-6445-8 | 2006 | ||
| Ken Jennings's Trivia Almanac: 8,888 Questions in 365 Days | " | 978-0-345-49997-4 | 2008 | ||
| Serving Leaders. Führen heißt dienen | Gebundene Ausgabe | 978-3-89749-459-6 | 2004 | John Stahl- Wert | |
| The Serving Leader: 5 Powerful Actions That Will Transform Your Team, Your Business, and Your Community | Hardcover | 978-1-57675-265-4 | 2003 | John Stahl-Wert | |
| The Serving Leader: Five Powerful Actions that Will Transform Your Team, Your Business, and Your Community | Paperback | 978-1-57675-308-8 | 2004 | " | |