By Bernard E. Harcourt, Daniele Lorenzini, and Jesús R. Velasco
Michel Foucault, Le courage de la vérité: Le gouvernement de soi et des autres, Tome 2. Cours au Collège de France. 1983-1984. Frédéric Gros, ed. (Paris: Gallimard/Le Seuil, 2009).
Michel Foucault, The Courage of Truth: Lectures at the Collège de France, 1982-1983. Graham Burchell, trans. (New York: Palgrave Macmillan, 2011).
Book Reviews
Alain Beaulieu, Foucault Studies, no. 8 (February 2010), pp. 136-145
Thomas Flynn, “Foucault as Parrhesiast: His Last Course at the Collège de France (1984)”, Philosophy & Social Criticism, vol. 12, no. 2-3 (July 1987), pp. 213-229
Michael Larson, Metapsychology: Online Reviews, vol. 16, no. 39 (2012)
For additional important resources on the notion of parrēsia, see here.