| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Port Business | Digital | 978-1-5474-0087-4 (1-5474-0087-0) | 2018 |
| Port Business | Paperback | 978-1-5474-1702-5 (1-5474-1702-1) | 2018 |
J. S. · Jürgen Schirsching · Jürgen Schreckenberger · Jürgen Schrezenmeir · Jürgen Sorgenfrei