Cita APA

Herrera S., F., Romero A., A., Gonzales J., E., & Guillen Q., L. (2008). Perceptions of old elderly of the integral development centers for the old people.

Citación estilo Chicago

Herrera S., Fernanda, Alehi Romero A., Emy Gonzales J., y Leslie Guillen Q. Perceptions of Old Elderly of the Integral Development Centers for the Old People. 2008.

Cita MLA

Herrera S., Fernanda, Alehi Romero A., Emy Gonzales J., y Leslie Guillen Q. Perceptions of Old Elderly of the Integral Development Centers for the Old People. 2008.