World Health Organization. (2002). Acupuncture: Review and analysis reports on controlled clinical trials. World Health Organization.
Cita Chicago (17th ed.)World Health Organization. Acupuncture: Review and Analysis Reports on Controlled Clinical Trials. Geneva: World Health Organization, 2002.
Cita MLA (8th ed.)World Health Organization. Acupuncture: Review and Analysis Reports on Controlled Clinical Trials. World Health Organization, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.