Langton, J. (2012). Gangland: The rise of the Mexican drug cartels from El Paso to Vancouver. Wiley.
Cita Chicago Style (17a ed.)Langton, Jerry. Gangland: The Rise of the Mexican Drug Cartels from El Paso to Vancouver. Mississauga, Ontario: Wiley, 2012.
Cita MLA (8a ed.)Langton, Jerry. Gangland: The Rise of the Mexican Drug Cartels from El Paso to Vancouver. Wiley, 2012.
Precaución: Estas citas no son 100% exactas.