| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| NAFTA and the Environnment: Seven Years Later | 978-0-88132-299-6 (0-88132-299-7) | 2000 | Gary Clyde Hufbauer · Daniel Esty · Luis Rubio · Jeffrey Schott |
| NAFTA Revisited: Achievements and Challenges | 978-0-88132-334-4 (0-88132-334-9) | 2005 | Gary C. Hufbauer · Jeffrey J. Schott |