- Author: Ben Ford, Jessi J. Halligan, Alexis Catsambis
- Language: English
- Year: 2020
- Author: buch Esteban
- Language: Spanish
- Year: 2016
- Author: Rodríguez O. Jaime E.
- Language: Spanish
- Year: 2016
- Author: Charles Holcombe
- Language: Spanish
- Year: 2017
- Author: Brading David A.
- Language: Spanish
- Year: 2017
- Author: Corcuera de la Mancera Sonia
- Language: Spanish
- Year: 2016
- Author: José Antonio Aguilar
- Language: Spanish
- Year: 2016
- Author: Alan Knight
- Language: Spanish
- Year: 2016
Liberty Abroad
pdf
- Author: Varouxakis Georgios
- Language: English
- Year: 2013
- Author: Besançon Julien, McDonough Tom, Phillips Whitney, Vale Henry
- Language: English
- Year: 2018