Cita APA

Beltrán-Sánchez, H., & Crimmins, E. M. (2013). Biological Risk in the Mexican Population at the Turn of the 21(st) Century.

Citación estilo Chicago

Beltrán-Sánchez, Hiram, y Eileen M. Crimmins. Biological Risk in the Mexican Population At the Turn of the 21(st) Century. 2013.

Cita MLA

Beltrán-Sánchez, Hiram, y Eileen M. Crimmins. Biological Risk in the Mexican Population At the Turn of the 21(st) Century. 2013.