Germany and the Cold War
(1964)
Motivation the Civil Service
(1978)
The Leaders We Need And What Makes Us Follow, Boston (Harvard Business School Press) 2007, 249 p.
(2007)
The Psychoanalytic Study of the American Public: Biophilia vs. Necrophilia, 32 pp. (Typoscript)
(1969)
Work and Human Development
(1980)