| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Introduction to Business Law and the Legal Environment- Business 210 | 978-0-697-70645-4 (0-697-70645-1) | 2007 |
| Introduction to Business Law and The Legal Environment- Business 210 | 978-0-07-325125-7 (0-07-325125-9) | 2004 |