1. Atwood G.E. & Stolorow R. (1979). Faces in a Cloud: Intersubjectivity in Personality Theory. New York: Aronson (trad. it.: Volti nelle nuvole. Intersoggettività nella teoria della personalità. Roma: Borla, 2001).
2. Does an object relations theory exist in self psychology?
3. Bacal H.A. (1991). Notes on the relationship between object relations theory and self psychology. In: Goldberg A., editor, The Evolution of Self Psychology (Progress in Self Psychology, 7). Hillsdale, NJ: Analytic Press, 1991, pp. 36-44.
4. Bacal H.A. & Newman K.M. (1990). Theories of Object Relations: Bridges to Self Psychology. New York: Columbia University Press (trad. it.: Teorie delle relazioni oggettuali e psicologia del Sé. Torino: Bollati Boringhieri, 1993).
5. Bach S. (2006). Getting from Here to There: Analytic Love, Analytic Process. Hillsdale, NJ: Analytic Press.