| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Das Sandburg-Prinzip | 978-3-430-11441-7 | 1996 | Kenneth H. Blanchard · Ken Blanchard | |
| Mision Posible | 978-970-10-1257-4 | 1996 | Ken Blanchard | |
| Mission Possible: Becoming a World-Class Organization While There's Still Time | 978-0-07-005940-5 | 1996 | Kenneth H. Blanchard · Jim Ballard | |
| The System: A Story of Intrigue and Market Domination | 978-0-7382-0858-9 | 2003 | ||
| The System: A Story Of Intrigue And Market Domination | 978-0-7382-0791-9 | 2002 | Ken Blanchard | |
Da Capo Lifelong Books · Econ · McGraw-Hill · McGraw-Hill Interamericana