E. J. ยท Ellen Jovin BA in German from Harvard
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| English at Work: Find and fix your mistakes in business English | 978-1-5293-9285-2 (1-5293-9285-3) | 2019 |
| Essential Grammar for Business: The Foundation of Good Writing | 978-1-5293-0346-9 (1-5293-0346-X) | 2019 |
| Writing for Business: Professionalism, Integrity & Power | 978-1-5293-0345-2 (1-5293-0345-1) | 2019 |