Hill, Adrian (1945) Art versus Illness. Allen & Unwin. Lond. 1945.
2.
Prinzhorn, Hans (1922) The Artistry of the Mentally Ill. Springer Verlag. NY1972.
3.
Hyslop, Theo (1924) The Borderland. Lond. 1924.
4.
Wollheim, Richard (1974) Neurosis and the Artist . New Society 7/3/74.
5.
Dykes and Mcghie (1976) A comparative study of Attentional Strategies of Schizophrenic and Highly Creative Normal Subjects. B.J. Psychiat.1976 , 128, 50-6.
6.
Kris, Ernst (1952) quoted in Dykes and McGhie above.
7.
Barron, F. (1972) quoted in Dykes and McGhie above.
8.
Lehmann, H. (1966) quoted in Dykes and McGhie above.
9.
Milner, Marion (1950) On Not Being Able to Paint (HEB)Heinemann, London. 1971.
10.
Berleant, Arnold (1970) Surrogate Theories of Art , Philosophy and Phenomenological Research, Vol. 30. 1969-70.