Cita APA (7th ed.)
Bretteville-Jensen, A., & et al. (2017). Costs and unintended consequences of drug control policies. Pompidou Group.
Cita Chicago (17th ed.)
Bretteville-Jensen, A.L, i et al. Costs and Unintended Consequences of Drug Control Policies. Estrasburgo: Pompidou Group, 2017.
Cita MLA (9th ed.)
Bretteville-Jensen, A.L, i et al. Costs and Unintended Consequences of Drug Control Policies. Pompidou Group, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.