Cita APA (7a ed.)

Vieillard-Baron, A. (1973). John Patrick Bell. Crisis in Costa Rica the 1948 revolution. Austin: University of Texas Press, 1971. 192 p. El Colegio de México A.C.

Cita Chicago Style (17a ed.)

Vieillard-Baron, Alain. John Patrick Bell. Crisis in Costa Rica the 1948 Revolution. Austin: University of Texas Press, 1971. 192 P. El Colegio de México A.C, 1973.

Cita MLA (9a ed.)

Vieillard-Baron, Alain. John Patrick Bell. Crisis in Costa Rica the 1948 Revolution. Austin: University of Texas Press, 1971. 192 P. El Colegio de México A.C, 1973.