Hoover Institution Press · Regnery Publishing
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Gore: A Political Life | 978-0-89526-326-1 (0-89526-326-2) | 1999 |
| Israel's Unilateralism: Beyond Gaza | 978-0-8179-4772-9 (0-8179-4772-8) | 2006 |
R Z · Robert Zalenski · Robert Zielinski · Robert Zollinger · Robert Zwilling