Green, E., Green, A., & Walters, E.Voluntary control of internal states: Psychological and physiological. Journal of Transpersonal Psychology, 1970, 1, 1-26.
11.
Jung, C.Psychological types. Princeton: Princeton University Press, 1971.
12.
Kant, I.Critique of judgment. Translated and with an introduction by J. H. Bernard. New York: Hafner, 1951.
13.
Ketty, G.The psychology of personal constructs. New York. Norton, 1955.
14.
Leshan, L.Toward a general theory of the paranormal. New York Psychology Foundation Monograph, 1969 No. 9
15.
Leshan, L.The medium, the mystic, and the physicist. New York: Viking, 1974.
16.
Montgomery, R.Born to heal. New York: Coward, McCann & Geoghegan, 1973.
17.
Progoh, I.The well and the cathedralNew York: Dialogue House Libi ary, 1971.
18.
Rank, O.Will therapy & truth and reality. New York. Knopf, 1964.
19.
Seiver, C.Bulletin #2. Caldwell, N J. Charlotte Selver Foundation, 1971
20.
Vittoz, R.Traitement des psychonévroses par la rééducation du contrôle cérébrale. Paris: Bailliere et fils, 1907.