APA (7th ed.) Citation

Ross, I. A. (2003). Medicinal plants of the world (2nd ed.). Humana Press.

Chicago Style (17th ed.) Citation

Ross, Ivan A. Medicinal Plants of the World. 2nd ed. Totowa, N.J. ; [Great Britain]: Humana Press, 2003.

MLA (9th ed.) Citation

Ross, Ivan A. Medicinal Plants of the World. 2nd ed. Humana Press, 2003.