| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Surfing and Sustainability | Paperback | 978-0-367-89622-5 (0-367-89622-2) | 2019 | |
| Surfing and Sustainability | Hardcover | 978-1-138-85674-5 (1-138-85674-6) | 2018 | |
| Sustainable Surfing | Paperback | 978-0-367-13876-9 (0-367-13876-X) | 2019 | Jess Ponting |
G.B. · Gregor Braun · Gregory Born · Gregory Brown · Gregory Browne · Gregory Bryan