Vargas Meza, R. The War on drugs and regional security.
Chicago-čujuhus (17. p.)Vargas Meza, Ricardo. The War on Drugs and Regional Security.
MLA-čujuhus (9. p.)Vargas Meza, Ricardo. The War on Drugs and Regional Security.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.