- Author: José W. Gómez Cumpa (editor)
- Language: Spanish
- Year: 2005
- Author: Quiñones Farro Carlos Gómez Cumpa José Wilson
- Language: spanish
- Year: 2001
- Author: José Wilson Gómez Cumpa (coordinador y editor), Mª Inmaculada Herrera Ramírez Miguel Ángel de la Cruz Vives Jesús Martínez Velasco Fredy E. González Lisette Poggioli Francisco Herrera Clavero Mª Inmaculada Ramírez Salguero Carlos Ruiz Bolívar Pablo Cazau & Miguel Martínez Miguélez
- Language: Spanish
- Year: 2004
- Author: Rafael F Narváez
- Language: English
- Year: 2013
- Author: Javier Lajo
- Language: Spanish
- Year: 2006
- Author: Mariano Dubin
- Language: Spanish
- Year: 2016
- Author: Jaime Cerrón Palomino
- Language: Spanish
- Year: 1974
- Author: José Carlos Mariátegui
- Language: Spanish
- Year: 1929
- Author: Víctor Tau Anzoátegui
- Language: Spanish
- Year: 2016
- Author: Johann Blumenbach, John Hunter (authors), Thomas Bendyshe (translator and editor)
- Language: English
- Year: 1865