| title | media type | ISBN-13 | year of publica- tion  | other author(s) | 
|---|---|---|---|---|
| The Challenge of Safeguards in the WTO | Paperback | 978-1-107-41926-1 | 2016 | |
| The Challenge of Safeguards in the WTO | Hardcover | 978-1-107-07178-0 | 2014 | |
| The Challenge of Safeguards in the WTO | Digital | 978-1-316-05716-2 | 2014 | |
| The Challenge of Safeguards in the Wto | Paperback | 978-1-316-07844-0 | 2014 | Fernando Pierola |