Hodder & Stoughton · Routledge
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Essentials of Global Politics | 978-0-340-81691-2 (0-340-81691-0) | 2006 | |
| The Practice of Diplomacy: Its Evolution, Theory and Administration | 978-0-415-49765-7 (0-415-49765-5) | 2010 | Keith Hamilton |
| The Practice of Diplomacy: Its Evolution, Theory and Administration | 978-0-415-10475-3 (0-415-10475-0) | 1994 | " |
P R · P. Richard · R. L · Richard L. · Richard Langhorne