| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Intergroup Competition and Conflict: Functions, Dynamics and Interventions | Hardcover | 978-1-84872-295-8 (1-84872-295-8) | 2014 |
| Intergroup Competition and Conflict: Functions, Dynamics and Interventions | Paperback | 978-1-84872-296-5 (1-84872-296-6) | 2014 |