Cita APA (7a ed.)

Vargas Meza, R. The War on drugs and regional security.

Cita Chicago Style (17a ed.)

Vargas Meza, Ricardo. The War on Drugs and Regional Security.

Cita MLA (9a ed.)

Vargas Meza, Ricardo. The War on Drugs and Regional Security.

警告:这些引文格式不一定是100%准确.