| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| The success triad: Three keys to improving human relations in business | Paperback | 978-0-13-859454-1 (0-13-859454-6) | 1983 |
| The success triad: Three keys to improving human relations in business | Hardcover | 978-0-13-859462-6 (0-13-859462-7) | 1983 |