| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 978-0-943581-00-2 | Worldwide Chamber of Commerce Directory, 1987 | ||
| 2007 | 978-0-943581-20-0 | Not Available | World Chamber of Commerce Directory June 2007 |
| 2008 | 978-0-943581-21-7 | '' | World Chamber of Commerce Directory 2008 |
| 2012 | 978-0-943581-25-5 | Inc. World Chamber of Commerce Directory | World Chamber of Commerce Directory 2012 |
| 2016 | 978-0-943581-29-3 | Inc. Worldwide Chamber of Commerce Directory | World Chamber of Commerce Directory 2016 |
| 2017 | 978-0-943581-30-9 | '' | World Chamber of Commerce Directory 2017 |
| 2018 | 978-0-943581-31-6 | World Chamber of Commerce | World Chamber of Commerce Directory 2018 |
| 2019 | 978-0-943581-32-3 | World Chamber of Commerce directory | World Chamber of Commerce Directory 2019 |