Cita APA (7a ed.)

(1997). U.S./Mexico Bi-National Drug Threat Assessment. United States Office of National Drug Control Policy.

Cita Chicago Style (17a ed.)

U.S./Mexico Bi-National Drug Threat Assessment. United States Office of National Drug Control Policy, 1997.

Cita MLA (9a ed.)

U.S./Mexico Bi-National Drug Threat Assessment. United States Office of National Drug Control Policy, 1997.