APA-čujuhus (7. p.)
WARE, S. DRUG ABUSE PREVENTION AND DEMAND REDUCTION: HOW DO WE KNOW WHAT WORKS?
Chicago-čujuhus (17. p.)
WARE, S.R. DRUG ABUSE PREVENTION AND DEMAND REDUCTION: HOW DO WE KNOW WHAT WORKS?
MLA-čujuhus (9. p.)
WARE, S.R. DRUG ABUSE PREVENTION AND DEMAND REDUCTION: HOW DO WE KNOW WHAT WORKS?
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.