Peter Lang GmbH, Internationaler Verlag der Wissenschaften · Routledge
| title | ISBN-13 (ISBN-10) | year of publication | |
|---|---|---|---|
| Evaluating the Responsibility to Protect | 978-0-367-02617-2 (0-367-02617-1) | 2018 | |
| Evaluating the Responsibility to Protect: Mass Atrocity Prevention as a Consolidating Norm in International Society | 978-1-138-12253-6 (1-138-12253-X) | 2016 | |
| Multilateralism Versus Unilateralism: The Relevance of the United Nations in a Unipolar World | 978-3-631-57792-9 (3-631-57792-3) | 2008 |