Further Reading
- David Fontana and Ingrid Slack, Proposal to Form a British Psychological Society Section in Transpersonal Psychology, 1995
- Rom Harre & Roger Lamb (eds), The Encyclopaedic Dictionary of Psychology, Blackwell, 1983
- John Rowan, The Transpersonal-Psychotherapy and Counselling, Routledge, London and New York, 1993