| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| International Careers: An Insider's Guide - Where to Find Them - How to Build Them | 978-0-913589-28-1 (0-913589-28-4) | 1987 | |
| Madison Avenue | 978-2-280-11035-8 (2-280-11035-0) | 1989 | Charles Ballarin |