Beers, C.W. (1908). A Mind That Found Itself. New York: Longmans, Green.
2.
Downey, T.W. (2002). Protean manifestations of a congenital psychosis . Paper presented at the Western New England Psychoanalytic Society, New Haven, April 6.
3.
Freeman, T. (2000). Treating and studying the schizophrenias. In A Language for Psychoses, ed. P. Williams.London: Whurr, pp. 54-68.
4.
Hartmann, H. (1939). Ego Psychology and the Problem of Adaptation, transl. D. Rapaport. New York: International Universities Press, 1958.
5.
Yeats, W.B. (1920). The second coming. In Selected Poems and Two Plays, ed. M.L. Rosenthal.New York: Macmillan, 1962, p. 91.