1. Anthony, Sylvia: The Child's Discovery of Death. Harcourt Brace. New York. 1940.
2. Bromberg, W., and Schilder, P.: (a) The attitudes of psychoneurotics toward death. Psychoan. Rev., XXIII, January 1936.
3. —: (b) Death and dying—a comparative study of the attitudes and mental reactions toward death and dying. Psychoan. Rev., 20:133–135, April 1933.
4. Caprio, Frank S.: (a) A psychosocial study of primitive conceptions of death. J. Crim. Psychopathol., 5:2, October 1943.
5. —: (b) Ethnological attitudes toward death: a psychoanalytic interpretation. J. Clin. Psychopathol., 7:4, April 1946.