Cita APA (7th ed.)

World Health Organization. (2009). The use of herbal medicines in primary health care. World Health Organization.

Cita Chicago (17th ed.)

World Health Organization. The Use of Herbal Medicines in Primary Health Care. New Delhi: World Health Organization, 2009.

Cita MLA (8th ed.)

World Health Organization. The Use of Herbal Medicines in Primary Health Care. World Health Organization, 2009.