Cita APA (7a ed.)
The Health bulletin [Health Bull (Raleigh)] NLMUID: 0374645.
Cita Chicago Style (17a ed.)
The Health Bulletin [Health Bull (Raleigh)] NLMUID: 0374645.
Cita MLA (9a ed.)
The Health Bulletin [Health Bull (Raleigh)] NLMUID: 0374645.
Precaución: Estas citas no son 100% exactas.