APA-viite (7. p.)
Nichols, M. P. (1987). The self in the system: Expanding the limits of family therapy. Brunner/Mazel.
Chicago-viite (17. p.)
Nichols, Michael P. The Self in the System: Expanding the Limits of Family Therapy. New York: Brunner/Mazel, 1987.
MLA-viite (9. p.)
Nichols, Michael P. The Self in the System: Expanding the Limits of Family Therapy. Brunner/Mazel, 1987.
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