| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Auditing Markets, Products, and Marketing Plans | 978-0-07-139203-7 (0-07-139203-3) | 2000 |
| Developing Successful Marketing Strategies | 978-0-07-139196-2 (0-07-139196-7) | 2000 |
| Preparing the Marketing Plan | 978-0-07-138991-4 (0-07-138991-1) | 2000 |