Cita APA (7a ed.)

Klein, J. (1995). Doubts and Certainties in the Practice of Psychotherapy (First edition.). Karnac Books.

Cita Chicago Style (17a ed.)

Klein, Josephine. Doubts and Certainties in the Practice of Psychotherapy. First edition. London: Karnac Books, 1995.

Cita MLA (9a ed.)

Klein, Josephine. Doubts and Certainties in the Practice of Psychotherapy. First edition. Karnac Books, 1995.