Zapata, F. (1992). Ruth Berins Collier y David Collier. Shaping the political arena: Critical junctures, the labor movement and regime dynamics in Latin America. Princeton : Princeton University Press, 1991. 877 p. El Colegio de México A.C.
Cita Chicago Style (17a ed.)Zapata, Francisco. Ruth Berins Collier Y David Collier. Shaping the Political Arena: Critical Junctures, the Labor Movement and Regime Dynamics in Latin America. Princeton : Princeton University Press, 1991. 877 P. El Colegio de México A.C, 1992.
Cita MLA (9a ed.)Zapata, Francisco. Ruth Berins Collier Y David Collier. Shaping the Political Arena: Critical Junctures, the Labor Movement and Regime Dynamics in Latin America. Princeton : Princeton University Press, 1991. 877 P. El Colegio de México A.C, 1992.