| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Individual in the International Legal System: Continuity And Change In International Law | 978-1-107-61054-5 (1-107-61054-0) | 2013 |
| The Individual in the International Legal System: Continuity and Change in International Law | 978-0-521-19666-6 (0-521-19666-3) | 2011 |