Editing Recreational drug use (section)

==Further reading==
* {{cite book |author1-last=Martin |author1-first=Christopher S. |author2-last=Chung |author2-first=Tammy |author3-last=Langenbucher |author3-first=James W. |year=2017 |chapter=Part 1: Defining and Characterizing the Nature and Extent of Substance Use Disorders – Historical and Cultural Perspectives on Substance Use and Substance Use Disorders |chapter-url=https://books.google.com/books?id=O-goDQAAQBAJ&pg=PA27 |editor-last=Sher |editor-first=Kenneth J. |title=The Oxford Handbook of Substance Use and Substance Use Disorders: Volume 1 |location=[[Oxford]] and [[New York City|New York]] |publisher=[[Oxford University Press]] |series=Oxford Library of Psychology |pages=27–59 |doi=10.1093/oxfordhb/9780199381678.013.001 |isbn=9780199381678 |lccn=2016020729}}
* {{cite book |author1-last=Anthony |author1-first=James |author2-last=Barondess |author2-first=David A. |author3-last=Radovanovic |author3-first=Mirjana |author4-last=Lopez-Quintero |author4-first=Catalina |year=2017 |chapter=Part 1: Psychiatric Comorbidity – Polydrug Use: Research Topics and Issues |chapter-url=https://books.google.com/books?id=_MySDAAAQBAJ&pg=PA27 |editor-last=Sher |editor-first=Kenneth J. |title=The Oxford Handbook of Substance Use and Substance Use Disorders: Volume 2 |location=[[Oxford]] and [[New York City|New York]] |publisher=[[Oxford University Press]] |series=Oxford Library of Psychology |pages=27–59 |doi=10.1093/oxfordhb/9780199381708.013.006 |isbn=9780199381708 |lccn=2016020729}}
* {{cite book |author1-last=Hernández-Serrano |author1-first=Olga |author2-last=Gras |author2-first=Maria E. |author3-last=Font-Mayolas |author3-first=Sílvia |author4-last=Sullman |author4-first=Mark J. M. |year=2016 |chapter=Part VI: Dual and Polydrug Abuse – Chapter 83: Types of Polydrug Usage |editor-last=Preedy |editor-first=Victor R. |title=Neuropathology of Drug Addictions and Substance Misuse, Volume 3: General Processes and Mechanisms, Prescription Medications, Caffeine and Areca, Polydrug Misuse, Emerging Addictions and Non-Drug Addictions |location=[[Cambridge, Massachusetts]] |publisher=[[Academic Press]], imprint of [[Elsevier]] |pages=839–849 |doi=10.1016/B978-0-12-800634-4.00083-4 |isbn=978-0-12-800634-4}}