Dulles, J. W. F. (2007). Resisting Brazil's military regime: An account of the battles of Sobral Pinto. University of Texas Press.

Dulles, John W. F. Resisting Brazil's Military Regime: An Account of the Battles of Sobral Pinto. Austin: University of Texas Press, 2007.

Dulles, John W. F. Resisting Brazil's Military Regime: An Account of the Battles of Sobral Pinto. University of Texas Press, 2007.