1. Aichhorn, T. (2006) Jenseits des Lustprinzips (1920). In H.M. Lohmann & J. Pfeiffer (eds), Freud-Handbuch. Leben–Werk–Wirkung. Stuttgart–Weimar: Metzler, pp.158–162.
2. Akhtar, S. (2011) Introduction. In S. Akhtar & M.K. O'Neil (eds), On Freud's Beyond the Pleasure Principle. London: Karnac, pp. 1–10.
3. Andreas-Salomé, L. (1987 [1965]) The Freud Journal. Trans. Stanley A. Leavy, with an introduction by Mary-Kay Wilmers. London: Quartet.
4. Assoun, P.L. (2009) Dictionnaire des œuvres psychanalytiques. Paris: PUF.
5. Avenarius, R. (1888) Kritik der reinen Erfahrung. Leipzig: Fues.