APA način citiranja (7. izdanje)
VARIOS AUTORES. (1999). DRUG USE AND THE CRISIS OF EUROPEAN SOCIETIES. REVIEWING THE QUALITY OF INTERVENTIONS. ACTS OF THE 3RD. EUROPEAN CONFERENCE OF PROFESSIONALS WORKING IN THE FIELD OF DRUG ABUSE. BOLOGNA, 5-7 FEBRUARY 1998. ERIT.
Čikaški stil citiranja (17. izdanje)
VARIOS AUTORES. DRUG USE AND THE CRISIS OF EUROPEAN SOCIETIES. REVIEWING THE QUALITY OF INTERVENTIONS. ACTS OF THE 3RD. EUROPEAN CONFERENCE OF PROFESSIONALS WORKING IN THE FIELD OF DRUG ABUSE. BOLOGNA, 5-7 FEBRUARY 1998. [s.l.]: ERIT, 1999.
MLA način citiranja (9. izdanje)
VARIOS AUTORES. DRUG USE AND THE CRISIS OF EUROPEAN SOCIETIES. REVIEWING THE QUALITY OF INTERVENTIONS. ACTS OF THE 3RD. EUROPEAN CONFERENCE OF PROFESSIONALS WORKING IN THE FIELD OF DRUG ABUSE. BOLOGNA, 5-7 FEBRUARY 1998. ERIT, 1999.
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