1. Aretaeus. 1856/1972. The Extant Works of Aretaeus, The Cappadocian. Trans. Francis Adams. Boston: Milford House.
2. Barber, B.R., and J. Forman. 1978. Introduction to Jean-Jacques Rousseau’s ‘Preface to Narcisse’. Political Theory 6(4): 537–542.
3. Bots, Hans, and Françoise Waquet. 1997. La République des Lettres. Paris/Bruxelles: Belin/De Boeck.
4. Lévesque de Pouilly, L.-J. 1747. Theorie des sentimens agreables. Geneva.
5. Ferrand, Jacques. 1991. Treatise on Lovesickness. Trans. and ed. Donald A. Beecher and Massimo Ciavolella. Syracuse: Syracuse University Press.