1. Johan Huizinga, Homo Ludens: A Study of the Play Element in Culture (Boston: The Beacon Press, 1955), p. 9.
2. Aristotle, On Poetry and Style, trans. G. M. A. Grube (Indianapolis: Bobbs-Merril, 1958), p. 11.
3. T.S. Eliot, The Complete Poems and Plays: 1909–1950 (New York: Harcourt, Brace and World, 1962), pp. 123 and 144.
4. Chuang Tzu, Basic Writings, trans. Burton Watson (New York and London: Columbia University Press, 1964), pp. 80 and 103.
5. See A. A. Mendilow, Time and the Novel (New York: Humanities Press, 1965); Hans Meyerhoff, Time in Literature (Berkeley and Los Angeles: University of California Press, 1960).