| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2011 | 978-1-908176-00-4 | Sphere Project | Humanitarian charter and minimum standards in humanitarian response |
| '' | 978-1-908176-01-1 | Sphere Project | La Charte Humanitaire Et Et Les Standards Minimums De L'Intervention Humanitaires |
| '' | 978-1-908176-02-8 | '' | Carta Humanitaria y Normas Minimas De Respuesta Humanitaria |