Cita APA (7th ed.)

Ross, I. A. (1999). Medicinal plants of the world: Chemical constituents, traditional, and modern medicinal uses. Humana Press.

Cita Chicago (17th ed.)

Ross, Ivan A. Medicinal Plants of the World: Chemical Constituents, Traditional, and Modern Medicinal Uses. Totowa,: Humana Press, 1999.

Cita MLA (9th ed.)

Ross, Ivan A. Medicinal Plants of the World: Chemical Constituents, Traditional, and Modern Medicinal Uses. Humana Press, 1999.