(1994). Drugs: Education, prevention & policy. Carfax International Publishers.
Chicago-čujuhus (17. p.)Drugs: Education, Prevention & Policy. Abingdon, Oxfordshire: Carfax International Publishers, 1994.
MLA-čujuhus (9. p.)Drugs: Education, Prevention & Policy. Carfax International Publishers, 1994.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.