Hancock, T. (1999). Future Directions in Population Health. Can J Public Health.
Citación estilo ChicagoHancock, Trevor. "Future Directions in Population Health." Can J Public Health 1999.
Cita MLAHancock, Trevor. "Future Directions in Population Health." Can J Public Health 1999.
Precaución: Estas citas no son 100% exactas.