| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| CONNECTIONS: A STUDY GUIDE OF COMMUNICATION | 978-0-7575-0409-9 (0-7575-0409-4) | 2003 |
| CONNECTIONS: A STUDY OF COMMUNICATION | 978-0-7575-5682-1 (0-7575-5682-5) | 2010 |
| CONNECTIONS: A STUDY OF COMMUNICATION | 978-0-7575-2130-0 (0-7575-2130-4) | 2005 |