Cita APA (7th ed.)
Ashbach, C., & Schermer, V. L. (1994). Object relations, the self, and the group: A conceptual paradigm. Routledge.
Cita Chicago (17th ed.)
Ashbach, Charles, i Victor L. Schermer. Object Relations, the Self, and the Group: A Conceptual Paradigm. London ; New York: Routledge, 1994.
Cita MLA (9th ed.)
Ashbach, Charles, i Victor L. Schermer. Object Relations, the Self, and the Group: A Conceptual Paradigm. Routledge, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.