J. G. · J. Gibbon · S. G. · S.J.
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Maritime Societies of the Viking and Medieval World | Paperback | 978-0-367-26710-0 (0-367-26710-1) | 2019 | James H. Barrett |
| Maritime Societies of the Viking and Medieval World | Hardcover | 978-1-909662-79-7 (1-909662-79-8) | 2016 | " |