- *Pathophysiology of Schizophrenia: Biochemical Alterations* (1970)
- *Psychophysiological Foundations of Neurosis* (1975)
- *Pharmacology of Depression* (1976)
- *Depression and Mania: Their Phenomenology and Pathophysiology* (1984, with William T. McKinney Jr.)
- *Neuroscience Approaches to Psychiatric Disorders* (1987, with J. M. Davis)
- *Serotonin* (1992, with M. A. Yuwiler)
- *New Developments in Depression: Biological Psychopathology and Therapy* (1992, with David S. Janowsky)
Scientific Articles:
- Over 500 scientific articles in journals such as *Science*, *Nature*, and *The American Journal of Psychiatry*.