Weiskopf. Anti-Drug Policies in Colombia. Vanderbilt University Press.
Cita Chicago (17th ed.)Weiskopf. Anti-Drug Policies in Colombia. Vanderbilt University Press.
Cita MLA (9th ed.)Weiskopf. Anti-Drug Policies in Colombia. Vanderbilt University Press.
Atenció: Aquestes cites poden no estar 100% correctes.