| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Get Smarter: Life and Business Lessons | Hardcover | 978-1-55470-114-8 (1-55470-114-7) | 2008 | |
| Get Smarter: Life and Business Lessons | Paperback | 978-1-55470-115-5 (1-55470-115-5) | 2008 | |
| Get Smarter: Life and Business Lessons | Hardcover | 978-1-55263-942-9 (1-55263-942-8) | 2007 | Derek DeCloet |