References
- Altman D. Homosexual Oppression and Liberation. Outer-bridge & Dienstfry, New York 1971
- Kubler-Ross E. On Death and Dying. Macmillan, New York 1969
- Stuart G., Sundeen S. Principles and Practice of Psychiatric Nursing. Mosby, St Louis 1979
- Weinberg G. Society and the Healthy Homosexual. St. Martin's, New York 1972
- Maslow A. Toward a Psychology of Being. Viking, New York 1971
- Jourard S. The Transparent Self. Van Nostrand, New York 1964