1. Anderson, C.W. and McMaster, G.E. (1982a). Computer assisted modeling of affective tone in written documents.Computers and the Humanities, 16, 1–9.
2. —— (1982b). Objective analysis of emotional tone in stories and poems.ALLC Journal, 3, No. 2, 45–51.
3. De Beaugrande, Robert and Colby, Benjamin N. (1979). Narrative models of action and interaction.Cognitive Science, 3, 43–66.
4. Diltz, Bert Case and McMaster, Ronald Joseph. (1963).Many minds: Book 2. Toronto: McClelland and Stewart.
5. Grant, Mary Kathryn (1978).The tragic vision of Joyce Carol Oates. Durham, NC: Duke University Press, p.60.