Cita APA (7a ed.)

BMC health services research [BMC Health Serv Res] NLMUID: 101088677.

Cita Chicago Style (17a ed.)

BMC Health Services Research [BMC Health Serv Res] NLMUID: 101088677.

Cita MLA (8a ed.)

BMC Health Services Research [BMC Health Serv Res] NLMUID: 101088677.

Precaución: Estas citas no son 100% exactas.