| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Contemporary Issues in Heritage Interpretation: Problems and Prospects | 978-0-11-290572-1 (0-11-290572-2) | 1998 | D.L Uzzell |
| Designing Interpretive Signs: Principles in Practice | 978-1-55591-550-6 (1-55591-550-7) | 2007 | Karen Hughes · Gianna Moscardo |
| International Handbook on Ecotourism | 978-1-78254-750-1 (1-78254-750-9) | 2015 | Jan Packer |
Edward Elgar Publishing Ltd · Fulcrum Publishing · Stationery Office Books