Cita APA (7th ed.)
Nursing journal [Nurs J (Manila)] NLMUID: 7906917.
Cita Chicago (17th ed.)
Nursing Journal [Nurs J (Manila)] NLMUID: 7906917.
Cita MLA (9th ed.)
Nursing Journal [Nurs J (Manila)] NLMUID: 7906917.
Atenció: Aquestes cites poden no estar 100% correctes.