| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| International Peacekeeping: The Yearbook of International Peace Operations | 978-90-04-16523-6 (90-04-16523-1) | 2008 | Harvey Langholtz · Boris Kondoch |
| International Peacekeeping: The Yearbook of International Peace Operations | 978-90-04-14951-9 (90-04-14951-1) | 2006 | Harvey Langholtz · Boris Kondoch |
| International Peacekeeping: The Yearbook Of International Peace Operations | 978-90-04-14315-9 (90-04-14315-7) | 2005 | Boris Kondoch |