Keen, E. (2000). Chemicals for the mind: Psychopharmacology and human consciousness. Praeger.
芝加哥风格引文Keen, Ernest. Chemicals for the Mind: Psychopharmacology and Human Consciousness. Westport, Conn.: Praeger, 2000.
MLA引文Keen, Ernest. Chemicals for the Mind: Psychopharmacology and Human Consciousness. Praeger, 2000.
警告：这些引文格式不一定是100％准确.