Jorge Eliécer Martínez Posada, Carolina Ochoa Ordóñez (Author)
David Figueroa Serrano, Alma Esli Bernal Valdés (Author)
Rigoberto Reyes Sánchez, Iván Sandoval-Cervantes (Author)
Juanita C. Aristizábal (Author)
Laura Catelli, Mario Rufer, Alejandro De Oto (Author)
Inge Helena Valencia P. (Author)
Leticia Poliak, Juan Martín Dabezies (Author)
Vine Deloria Jr. (Author)
Yilson J. Beltrán-Barrera (Author)
Jorge Eliécer Martínez P. (Author)
Ana María Troncoso, Mariela Flores Torres (Author)