1. Aristotle. 1986. De Anima. Translated by Hugh Lawson-Tancred. London: Penguin.
2. The Forms of the Affects
3. Surface
4. Chion, M. (1990) 1994. Audio-Vision: Sound on Screen. Translated and edited by Claudia Gorbman with a foreword by Walter Murch. New York: Columbia University Press.
5. Conley, T. 2011. “Folds and Folding.” In Gilles Deleuze: Key Concepts, edited by J. Stivale Charles, 192–203. 2nd ed. Durham, UK: Acumen.