APA-viite (7. p.)
Klein, J. (2003). Jacob's ladder: Essays on experiences of the ineffable in the context of contemporary psychotherapy. Karnac Books.
Chicago-viite (17. p.)
Klein, Josephine. Jacob's Ladder: Essays on Experiences of the Ineffable in the Context of Contemporary Psychotherapy. London ; New York: Karnac Books, 2003.
MLA-viite (9. p.)
Klein, Josephine. Jacob's Ladder: Essays on Experiences of the Ineffable in the Context of Contemporary Psychotherapy. Karnac Books, 2003.
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