(2000). The universal 12-step program: How to overcome any addiction and win! / Kenneth Peiser and Martin Sandry.
Chicago-viite (17. p.)The Universal 12-step Program: How to Overcome Any Addiction and Win! / Kenneth Peiser and Martin Sandry. 2000.
MLA-viite (9. p.)The Universal 12-step Program: How to Overcome Any Addiction and Win! / Kenneth Peiser and Martin Sandry. 2000.
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