Varios autores
Lawrence C. Obilor
Mario Riorda
Peter Burke
Jorge Eliécer Martínez Posada
Rolf Gössner
Alejo Vargas Velásquez
Alfredo Bullard
Zillah Eisenstein
Alex Zamalin
Deana A. Rohlinger
Claudia Sadowski-Smith
Greg Prieto
Clara E. Rodríguez
Eric Holt-Gimenez
David Wilson
Joan Maya Mazelis
James M. Thomas
Rob Wallace
