Cambridge University Press · Princeton University Press
| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| International Cooperation: The Extents and Limits of Multilateralism | 978-0-521-19129-6 (0-521-19129-7)  | 2010 | I. William Zartman | 
| The Peace Brokers: Mediators in the Arab-Israeli Conflict, 1948-1979 | 978-0-691-10138-5 (0-691-10138-8)  | 1982 | |