APA
Díaz del Castillo E., Cano-Valle F., González R., Hernández A., González G., López M. C., Moreno-Silva P., Villalpando-Casas J. J., Alvarez-Manilla J. M. & Jasso-Gutiérrez L. (19871221). [The educational system of the medical specialties]. : Gaceta medica de Mexico.
Chicago
Díaz del Castillo E, Cano-Valle F, González R, Hernández A, González G, López M C, Moreno-Silva P, Villalpando-Casas J J, Alvarez-Manilla J M and Jasso-Gutiérrez L. 19871221. [The educational system of the medical specialties]. : Gaceta medica de Mexico.
Harvard
Díaz del Castillo E., Cano-Valle F., González R., Hernández A., González G., López M. C., Moreno-Silva P., Villalpando-Casas J. J., Alvarez-Manilla J. M. and Jasso-Gutiérrez L. (19871221). [The educational system of the medical specialties]. : Gaceta medica de Mexico.
MLA
Díaz del Castillo E, Cano-Valle F, González R, Hernández A, González G, López M C, Moreno-Silva P, Villalpando-Casas J J, Alvarez-Manilla J M and Jasso-Gutiérrez L. [The educational system of the medical specialties]. : Gaceta medica de Mexico. 19871221.