H.G. · Harriet Goodman · Howard M. Guttman
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Coach Yourself to Win: 7 Steps to Breakthrough Performance on the Job and In Your Life | 978-0-07-182322-7 (0-07-182322-0) | 2013 |
| Great Business Teams: Cracking the Code for Standout Performance | 978-0-470-42844-3 (0-470-42844-9) |