Galaxia Gutenberg, S.L. · Yale University Press
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| El paso hacia Europa: Historia de un comienzo | Tapa dura | 978-84-15472-94-0 (84-15472-94-3) | 2013 |
| The Passage to Europe: How a Continent Became a Union | Paperback | 978-0-300-20533-6 (0-300-20533-3) | 2014 |
| The Passage to Europe: How a Continent Became a Union | Hardcover | 978-0-300-18112-8 (0-300-18112-4) | 2013 |