APA (7. basım) Alıntı
COHEN, P. (1999). SHIFTING THE MAIN PURPOSES OF DRUG CONTROL: FROM SUPPRESSION TO REGULATION OF USE REDUCTION OF RISKS AS THE NEW FOCUS FOR DRUG POLICY.
Chicago Style (17. basım) Atıf
COHEN, P. SHIFTING THE MAIN PURPOSES OF DRUG CONTROL: FROM SUPPRESSION TO REGULATION OF USE REDUCTION OF RISKS AS THE NEW FOCUS FOR DRUG POLICY. 1999.
MLA (9th ed.) Atıf
COHEN, P. SHIFTING THE MAIN PURPOSES OF DRUG CONTROL: FROM SUPPRESSION TO REGULATION OF USE REDUCTION OF RISKS AS THE NEW FOCUS FOR DRUG POLICY. 1999.
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