APA način citiranja (7. izdanje)
BADAWY, A. MATERNAL USE OF HEROIN AND METHADONE AND INFANT BIRTH WEIGHT.
Čikaški stil citiranja (17. izdanje)
BADAWY, A.A.B. MATERNAL USE OF HEROIN AND METHADONE AND INFANT BIRTH WEIGHT.
MLA način citiranja (9. izdanje)
BADAWY, A.A.B. MATERNAL USE OF HEROIN AND METHADONE AND INFANT BIRTH WEIGHT.
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