Cita APA (7th ed.)

Newall, C. A. (1996). Herbal medicines: A guide for health-care. The Pharmaceutical Pr..

Cita Chicago (17th ed.)

Newall, Carol A. Herbal Medicines: A Guide for Health-care. London: The Pharmaceutical Pr., 1996.

Cita MLA (9th ed.)

Newall, Carol A. Herbal Medicines: A Guide for Health-care. The Pharmaceutical Pr., 1996.