American Journal of Drug & Alcohol Abuse. Taylor & Francis Ltd.
Chicago-čujuhus (17. p.)American Journal of Drug & Alcohol Abuse. Taylor & Francis Ltd.
MLA-čujuhus (9. p.)American Journal of Drug & Alcohol Abuse. Taylor & Francis Ltd.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.