| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Responsible Tourism: Concepts, Theory and Practice | 978-1-78O64-68O-O (1-78O64-68O-1) | 2015 | David Leslie · Richard Butler · Dallen Timothy · Ralf Buckley · Michael Hall · Jacqueline Holland · Anna Spenceley |