J.B. · J. Brown · Jen Brown · O. Brown
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Think on Your Feet: Tips and Tricks to Improve Your Impromptu Communication Skills on the Job | Audio CD | 978-1-7135-2493-9 (1-7135-2493-7) | 2020 |
| Think on Your Feet: Tips and Tricks to Improve Your Impromptu Communication Skills on the Job | Hardcover | 978-1-260-45703-2 (1-260-45703-6) | 2019 |