References
- Bly, Robert. (1996). The Sibling Society. Hamish Hamilton, London.
- Hillman, James, and Ventura, Michael. (1992). We've had a Hundred Years of Psychotherapy and the World is Getting Worse. HarperCollins, New York.
- Royston, Robert. (2001). Sexuality and Object Relations, in Sexuality—Psychoanalytic Perspectives, edited by Celia Harding Brunner-Routledge, Hove.
- Wilber, Ken. (1995). Sex, Ecology, and Spirit. Shambhala, Boston & London.
- Wilkinson, Heward. Review of Politics on the Couch, by Andrew Samuels, in The Psychotherapist, No 16.