Silvia Rivera Cusicanqui
Alma Espino
Alejandro Kaufman, Carlos Alberto Brocato
Tokatlian Juan Gabriel
Horacio Verbitsky
Norberto Robbio
Pablo Gabriel Salinas, Viviana Laura Beigel
Coelho Plinio Augusto
Guerin Daniel
Mijail Bakunin
Garcia Moriyon
Aa.Vv.
Wayne Price
Piotr Kropotkin
Ibañez Tomas
Paula Biglieri, Gloria Perolló
Emile Armand
Cristina Guzzo
Miguel Bakunin
Baigorria Osvaldo (Comp)
Bookchin, Liguri, Stowaser
Emilio Crisi
Christian Ferrer
Roberto Salvador Aruj
Friedrich Engels, Karl Marx, Ernst Mandel
Javier Cosnava
Maria Pia Lopez
José Pablo Feinmann
Alvaro De Lamadrid
Daniel Ivoskus
Delia Sisro, Waldo Wolff
Mamani Gareca Victor Hugo