APA (7th ed.) Zitazioa
Pardo, B., & et al. (2020). Monitoring and evaluating changes in cannabis policies: Insights from the Americas. European Monitoring Centre for Drugs and Drug Addiction.
Chicago Style (17th ed.) Zitazioa
Pardo, B., eta et al. Monitoring and Evaluating Changes in Cannabis Policies: Insights from the Americas. Lisboa: European Monitoring Centre for Drugs and Drug Addiction, 2020.
MLA (9th ed.) Zitazioa
Pardo, B., eta et al. Monitoring and Evaluating Changes in Cannabis Policies: Insights from the Americas. European Monitoring Centre for Drugs and Drug Addiction, 2020.
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