Gaya APA

Spinella, M. (2001). The Psychopharmacology of Herbal Medicine : Plant Drugs That Alter Mind, Brain, and Behavior . : The MIT Press.

Gaya MLA

Spinella, Marcello. "The Psychopharmacology of Herbal Medicine : Plant Drugs That Alter Mind, Brain, and Behavior". : The MIT Press, 2001. Text.