Routledge · University of Pennsylvania Press
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Energy and Security in the Caucasus | Hardcover | 978-0-7007-1481-0 | 2002 | |
| The New Political Islam: Human Rights, Democracy, and Justice | " | 978-0-8122-4972-9 | 2018 | |
| The Ukrainian Crisis: The Role of, and Implications for, Sub-State and Non-State Actors | Paperback | 978-0-367-14273-5 | 2019 | Tracey German |
| The Ukrainian Crisis: The Role of, and Implications for, Sub-State and Non-State Actors | Hardcover | 978-1-138-73520-0 | 2017 | " |