Manthei, R. (1997). Counselling: The skills of finding solutions to problems. Routledge'.
Chicago-viite (17. p.)Manthei, Robert. Counselling: The Skills of Finding Solutions to Problems. London: Routledge', 1997.
MLA-viite (9. p.)Manthei, Robert. Counselling: The Skills of Finding Solutions to Problems. Routledge', 1997.
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