| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Trade-Up!: 5 Steps for Redesigning Your Leadership and Life from the Inside Out | 978-0-7879-9569-0 (0-7879-9569-X) | 2007 |
| Trade Up! | 978-1-118-76733-7 (1-118-76733-0) | 2007 |
R. S. · RENE SIRVEN · René Sirvin · Ronnie Scharfman · Ryan Scrivens