G. Trejo, Etnicidad e mobilizacao social. Una revisiao teorica com aplicacoes a quarta onda de mobilizacoes indigenas na America Latina,
in America Latina hoje --teorias e interpretacoes, edited by J.M. Domingues and M. Maneiro,
(December, 2006), Rio de Janeiro: Civilizacao Brasileira [abs].
G. Trejo, The Political Foundations of Ethnic Mobilization and Territorial Conflict in Mexico, 1975-2000,
in Federalism and Territorial Cleavages, edited by Ugo Amoretti and Nancy Bermeo
(2004), Baltimore and London: Johns Hopkins University Press .
G. Trejo, Social Conflict and the Mexican Transition to Democracy,
in 24 Años de Desarrollo Social en México, edited by Rubén Aguilar et.al.
(2004), Mexico City: Banamex (Spanish.) .
G. Trejo, The Changing Nature of the Chiapas Conflict,
in Chiapas: Interpretaciones Sobre la Negociación y la Paz, edited by Cynthia Arnson, Raúl Benítez Manaut and Andrew Selee
(2003), Mexico City: CISAN, UNAM and The Woodrow Wilson International Center for Scholars (Spanish.) .
G. Trejo, Poverty and Inequality in 20th Century Mexico,
in Gran Historia de México Ilustrada, vol. V
(2003), Mexico City: Editorial Planeta DeAgostini (Spanish.) .
