| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2000 | 978-0-9678437-0-4 | Andy Farah | The Doctor As Customer: A Guide for Pharmaceutical Representatives |
| 1999 | 978-0-9678437-1-1 | M.D. Andy Farah | The Ultimate Guide for Pharmaceutical Reps |
| 2004 | 978-0-9678437-2-8 | Andy Farah | The Doctor as Customer, Third edition |