| 1. | Governing the world : the history of an idea / Mark MazowerAutor: MAZOWER, Michael Publicação: Nova Iorque: Penguin Press, 2012 |  | |
| 2. | European socialism and the conflict in Central America / Eusébio M. Mujal-LeónAutor: MUJAL-LEÓN, Eusébio M. Publicação: Nova Iorque: Center for Strategic and International Studies, 1989 | | |