Cita APA (7th ed.)
Rodríguez, V. E., & Ward, P. M. Opposition Government in Mexico. University of New Mexico.
Cita Chicago (17th ed.)
Rodríguez, Victoria E., i Peter M. Ward. Opposition Government in Mexico. Albuquerque, EUA: University of New Mexico.
Cita MLA (9th ed.)
Rodríguez, Victoria E., i Peter M. Ward. Opposition Government in Mexico. University of New Mexico.
Atenció: Aquestes cites poden no estar 100% correctes.