APA citiranje
COHEN, P., & SAS, A. (1997). COCAINE USE IN AMSTERDAM II. INITIATION AND PATTERNS OF USE AFTER 1986. UNIVERSITY OF AMSTERDAM.
Chicago Style (17th ed.) Citation
COHEN, P., and A. SAS. COCAINE USE IN AMSTERDAM II. INITIATION AND PATTERNS OF USE AFTER 1986. AMSTERDAM: UNIVERSITY OF AMSTERDAM, 1997.
MLA citiranje
COHEN, P., and A. SAS. COCAINE USE IN AMSTERDAM II. INITIATION AND PATTERNS OF USE AFTER 1986. UNIVERSITY OF AMSTERDAM, 1997.
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