Friedrich Engels, Karl Marx
Lonely Planet
Roberto Arlt
Adam Hochschild
Steven Bach
Pablo Victoria
Vernet Juan
George Orwell
Marin Dolores
Carolyn Burke
Sergio Del Molino
Chang Jung
Linda Gordon
Madsen Axel
Tomalin Claire
Maria Eugenia Fernandez Fraile
Clara Dupont Monod
Mika Etchebehere
Perez Reverte Arturo Y Carlot
Bartolome Bennassar
Marco Cicala
Josep M. Colomer
Dory Sontheimer
Delbee Anne
Constanza Cavallero
Schmidl Ulrico
Tricia Welsch
Jamis Rauda
Cayetano Cordova Iturburu