| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Shipbroking and Chartering Practice | 978-1-84311-806-0 (1-84311-806-8) | 2009 | Lars Gorton · R. Ihre |
| Shipbroking and Chartering Practice | 978-1-85978-626-0 (1-85978-626-X) | 2000 | R. Ihre · Lars Gorton |